Yulvianti, M., Jayanudin, J., Rochmadi, R., & Risalina, A. (2017). The Effect of Tri Poly Phosphate Concentration towards Chitosan-Alginate Micro-particle Characterization and Dissolution Process in Acidic Medium. International Journal on Advanced Science, Engineering and Information Technology, 7(5), 1900–1906. https://doi.org/10.18517/ijaseit.7.5.2463