Agarcio Jr., Benjamin C. “EFFECT OF ROW SPACING AND TIME OF WEEDING ON THE GROWTH AND YIELD OF MUNGBEAN [(Vigna Radiata L.) Wilzeck]”. Annals of Tropical Research, vol. 5, no. 2, Sept. 1983, pp. 83-90, https://atr.vsu.edu.ph/article/view/734.