Idiani Darmawati, Ratna Indriawati, Iswanto Suwarno. Improving Health Protocols and Marketing of Baked Bread Umkm Products in Diro Hamlet, Bantul . JPPMI [Internet]. 2023 Jul. 2 [cited 2026 Apr. 17];3(7):320-7. Available from: https://jppmi.ptti.web.id/index.php/jppmi/article/view/211