Pohlmann, Valeria, et al. “Nonlinear Models. An Approach to Model Irrigated and Non-Irrigated Common Bean (Phaseolus Vulgaris L.) Growth”. International Journal for Innovation Education and Research, vol. 9, no. 5, May 2021, pp. 623-51, https://doi.org/10.31686/ijier.vol9.iss5.3130.