@misc{ais_repository_121022, title = {Penetapan rendemen ekstrak daun afrika (Vernonia amygdalina Del.) berdasarkan variasi konsentrasi pelarut etanol menggunakan metode maserasi}, author = {None}, year = {2019}, publisher = {}, howpublished = {Repository AIS}, note = {oai:ais:library-item:24743} }