Suryadi, E.; Ruswandi, D.; Dwiratna, S.; Prawiranegara, B. M. P. Crop Water Requirements Analysis Using Cropwat 8.0 Software in Maize Intercropping With Rice and Soybean. Int. J. Adv. Sci. Eng. Inf. Technol. 2019, 9, 1364-1370.