Faradisi, Firman, Nurul Aktifah, and Dwi Fijianto. 2022. “Mergency Training Due To Heart Arrest And Fractures Around The Location Of The Umbul Ponggok Tourism”. Prosiding University Research Colloquium, July, 119-24. https://repository.urecol.org/index.php/proceeding/article/view/2039.