Nurwaini, Setyo, and Rosyidah Hafidzatun Nasihah. “Formulasi Dan Uji Aktivitas Antibakteri Sediaan Hand Gel Ekstrak Daun Jambu Biji (Psidium Guajava L.)”. Prosiding University Research Colloquium, Feb. 2018, pp. 24-30, https://repository.urecol.org/index.php/proceeding/article/view/6.