Siahaan, P. “Pengaruh Ekstrak Urang Aring (Eclipta Alba L. Hask.) Terhadap Pertumbuhan Jamur Fusarium Oxysporum F. Lycopersici (Sacc.) Snyder & Hans (The Effect of Urang Aring Extract (Eclipta Alba L. Hask.) on the Growth of Fusarium Oxysporum F. Lycopersici (Sacc.) S”. JURNAL BIOS LOGOS, vol. 2, no. 1, Feb. 2012, doi:10.35799/jbl.2.1.2012.377.