Hasanah, Hasni Ummul, Dwi Nur Rikhma Sari, and David Kristian Susilo. “IbKIK JAMUR TIRAM VARIETAS GREY OYSTER DALAM RANGKA PENGEMBANGAN SKIIL KEWIRAUSAHAAN MAHASISWA IKIP PGRI JEMBER”. J-Dinamika : Jurnal Pengabdian Masyarakat 2, no. 2 (February 7, 2018). Accessed October 21, 2021. https://publikasi.polije.ac.id/index.php/j-dinamika/article/view/563.