Gantait, S. S., & Pal, P. (2009). Studies on Yield and Yield Components of Spray Chrysanthemum (Chrysanthemum morifolium Ramat.) cv. Amal under Various Sources of Nitrogen. Journal of Horticultural Sciences, 4(1), 54-58. https://doi.org/10.24154/jhs.v4i1.557