1.
Akhmad Mustofa HPPNS &. FORMULASI PERMEN JELLY EKSTRAK DAUN SIRIH (Piper betle L.) – DAUN SUJI (Pleomele angustofolia). JITIPARI [Internet]. 2017 May 9 [cited 2024 Dec. 5];2(1). Available from: https://ejurnal.unisri.ac.id/index.php/jtpr/article/view/1532