MUJIYO, MUJIYO, 		LARASATI, WIDHI, 		WIDIJANTO, HERY, AND 		HERAWATI, AKTAVIA.
" Pengaruh Kemiringan Lereng terhadap Kerusakan Tanah di Giritontro, Wonogiri" <em>Agrotrop : Journal on Agriculture Science</em> [Online], Volume 11 Number 2 (17 November 2021)