A.Lone1,K.A.Bhat2,S.M.Razvi2,S.A.Wani3, N.Wani2,S.Akhter2,S.Rashid4,N.H.Masoodi4,W.A.Payne, M. Crop Response to Interaction Between Ethylene Sources and Nitrogen With Special Reference to Oilseed Crops. jp 2010, 2.