Sagala, Indah, 		Harita, Elvira, AND 		Sinaga, Nelly.
" ANALISIS PENGEMBANGAN AGRIBISNIS BUDIDAYA JAMUR TIRAM (Pleurotus Ostreatus) DI KECAMATAN MEDAN MARELAN KOTA MEDAN  PROVINSI SUMATERA UTARA" <em>JURNAL AGRIBIZDA (Journal of Agribizda)</em> [Online], Volume 6 Number 1 (31 March 2022)