Prasdiantika, Ricka, dan Praptanti Sinung Adi Nugroho. “CARDIOVASCULAR DISEASE PREVENTION EDUCATION THROUGH THE UTILIZATION OF PROCESSED PURPLE SWEET POTATO PRODUCTS IN KUNDEN VILLAGE, KARANGANOM SUBDISTRICT, KLATEN REGENCY”. Merdeka Indonesia Jurnal International 6, no. 7 (Juli 20, 2026): 29–35. Diakses Oktober 6, 2026. https://www.merdekaindonesia.com/index.php/MerdekaIndonesiaJournalInternati/article/view/693.