WASET
Satsangi, G. , Yadav, S. (2013). 'Response of BGA-Urea Fertigation as N2 Source on Growth Parameters and Yield of Paddy (Oryza sativa L.) in Agra (India)'. World Academy of Science, Engineering and Technology, Open Science Index 79, International Journal of Agricultural and Biosystems Engineering, 7(7), 531 - 533.