- Ahmadi, K., Alavi, J., Tabari, M., and Aertsen, W., 2013. Non-linear height-diameter models for oriental beech (Fagus orientalis Lipsky) in the Hyrcanian forests, Iran. Biotechnology, Agronomy, Society and Environment Journal, 17(3): 431-440 (In Persian).
- Bailey, R.L., 1979. The potential of Weibull-type functions as flexible growth curves: Discussion. Canadian Journal of Forest Research, 10: 117-118.
- Buford, M.A., 1986. Height-diameter relationship at age 15 in loblolly pine seed sources. Forest Science, 32: 812-818.
- Castano-Santamaria, J., Crecente-Campo, F., Fernandez-Martinez, J.L., Barrio-Anta, M. and Obeso, J.R., 2013. Tree height prediction approaches for uneven-aged beech forests in northwestern Spain. Forest Ecology and Management, 307: 63-73.
- Castedo, F., Dieguez-Aranda, U., Barrio, M., Sanchez, M.R. and von Gadow, K., 2006. A generalized height-diameter model including random components for radiate pine plantations in northwestern Spain. Forest Ecology and Management, 229: 202-213.
- Curtis, R.O., 1967. Height-diameter and height-diameter-age equations for secondgrowth Douglas-fir. Forest Science, 13: 365-375.
- Dorado, F.C., Dieguez-Aranda, U., Rodriguez, M.S., Sanchez, M. and Gadow, K.V., 2006. A generalized height-diameter model including random components for radiata pine plantations in northwestern Spain. Forest Ecology and Management, 229: 202-213.
- Fang, Z. and Bailey, R.L., 1998. Height-diameter models for tropical forest on Hainan Island in southern China. Forest Ecology and Management, 110: 315-327.
- Farr, W.A., DeMars, D.J. and Dealy, J.E., 1989. Height and crown width related to diameter for open-grown western hemlock and Sitka spruce. Canadian Journal of Forest Research, 19: 1203-1207.
- Gadow, K.V., Real, P. and Alvarez Gonzalez, J.G., 2001. Modelizacion del Crecimiento y la Evolucion de los Bosques. IUFRO World Series, Vol. 12, Vienna, 21p.
- Huang, S., Titus, S.J. and Wiens, D.P., 1992. Comparison of nonlinear height-diameter functions for major Alberta tree species. Canadian Journal of Forest Research, 22: 1297-1304.
- Larsen, D.R. and Hann, D.W., 1987. Height-diameter Equations for Seventeen Tree Species in Southwest Oregon. Oregon State University, Forest Recourse Laboratory, USA, 49p.
- Lumbres I.R.C., Lee, Y.J., Seo, Y.O., Kim, S.H., Chio, J.K. and Lee, W.K., 2011. Development and validation of nonlinear height-DBH models for major coniferous tree species in Korea. Forest Science and Technology, 7: 117-125.
- Meyer, H.A., 1940. A mathematical expression for height curves. Journal of Forestry, 38: 415-420.
- Morrison, M.L., Marcot, B.G. and Mannan, R.W., 1992. Wildlife Habitat Relationships: Concepts and Applications. University of Wisconsin Press, Madison, 343p.
- Newton, P.F. and Amponsah, I.G., 2007. Comparative evaluation of five height-diameter models developed for black spruce and jack pine stand-types in terms of goodness-of-fit, lack-of-fit and predictive ability. Forest Ecology and Management, 247: 149-166.
- Özçelik, R., Diamantopoulou, M.J., Crecente-Campo, F. and Eler, F., 2013. Estimating Crimean juniper tree height using nonlinear regression and artificial neural network models. Forest Ecology and Management, 306: 52-60.
- Parresol, B.R., 1992. Bald cypress height- diameter equations and their prediction confidence intervals. Canadian Journal of Forest Research, 22(9), 1429-1434.
- Pearl, R. and Reed, L.J., 1920. On the rate of growth of the population of the United States since 1790 and its mathematical representation. Proceedings of the National Academy of Sciences, Vol. 6. Baltimore, Maryland, 15 June 1920: 275-288.
- Peng, C., Zhang, L. and Liu, J., 2001. Developing and validating nonlinear height-diameter models for major tree species of Ontario’s boreal forest. Northern Journal Application of Forestry, 18: 87-94.
- Prodan, M. and Gardiner, S.H., 1968. Forest Biometrics. Pergamon Press, Oxford, 447p.
- Ratkowsky, D.A. and Reedy, T.J., 1986. Choosing near-linear parameters in the four-parameter logistic model for radioligand and related assays. Biometrics, 42: 575-582.
- Sharma, M. and Zhang, S.Y., 2004. Height-diameter models using stand characteristics for Pinus banksiana and Picea mariana. Scandinavian Journal of Forest Research, 19: 442-451.
- Stage, A.R., 1975. Prediction of Height Increment for Models of Forest Growth. Research Paper INT-164, Published by U.S. Department of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station, Ogden, Utah, USA, 32p.
- Temesgen, H., Zhang, C.H. and Zhao, X.H., 2014. Modelling tree height-diameter relationships in multi-species and multi-layered forests: A large observational study from northeast China. Forest Ecology and Management, 316: 78-89.
- Vargas-Larreta, B., Dorado, F.C., Lvarez-Gonzalez, G.J., Barrio-Anta, M. and Cruz-Cobos, F., 2009. A generalized height-diameter model with random coefficients for uneven-aged stands in El Salto, Durango (Mexico). Forestry, 82: 445-462.
- Yuancai, L. and Parresol, B.R., 2001. Remarks on height-diameter modelling. Research Note SE-10, USDA, Forest Service, Southern Research Station, Asheville, NC, USA, 8p.
- Zhang, L., 1997. Cross-validation of nonlinear growth functions for modeling tree height-diameter distributions. Annals of Botany, 79: 251-257.