Jayanudin, Jayanudin and Kustiningsih, Indar and Lestari, Retno Sulistyo Dhamar and Bahaunudin, Rozak (2021) Similarity : Controlled Release Modeling of Urea from Chitosan Microspheres: Effect of Stirring Speed and Volume Ratio of Continuous to Dispersed Phase. Bionterface Research in Applied Chemistry.