Francisco, N. F. et al. (2018) “Antioxidant activity, photosynthetic rate, and Spectral mass in bean Plants (Phaseolus vulgaris L.) in Response to Stress Defense Activators,” International Journal of Environment, Agriculture and Biotechnology, 3(4), pp. 1226–1233. doi: 10.22161/ijeab/3.4.12.