supriadi, supriadi, 		Purwanto, Muhammad, AND 		Rahmah, Putri.
" A Study on Nglanggeran Kampung Pitu: Sociologically and Anthropologically Perspectives" <em>Ideas: Jurnal Pendidikan, Sosial, dan Budaya</em> [Online], Volume 7 Number 4 (10 November 2021)