Khalaj, H., Allahdadi, I., Iranejad, H., Akbari , G. A., Bashi, M. M., Baghestani, M., Labbafi, M. and Mehrafarin, A. (2015) “Using Nonlinear Regression Model for Estimation of Cardinal Temperatures in Three Medicinal Plants”, Agriculture and Natural Resources. Bangkok, Thailand, 49(2), pp. 165–173. available at: https://li01.tci-thaijo.org/index.php/anres/article/view/243549 (accessed: 27 August 2026).