Eliazar, Tabitha Trianda, and Sandra A. Aziz. “Guano and Rice-Hull Ash Application for Flowering Induction on Orange Jessamine (Murraya Paniculata (L.) Jack)”. Journal of Tropical Crop Science, vol. 2, no. 3, Oct. 2015, pp. 14-21, doi:10.29244/jtcs.2.3.14-21.