HERLAMBANG, S.; YUDHIANTORO , D.; ADVENTRI WIBOWO, A. W. . . Community Empowerment With the Utilization of Yards For Grape Cultivation Using Biochar Mixed Media In Covid-19 Pandemic. SPEKTA (Jurnal Pengabdian Kepada Masyarakat : Teknologi dan Aplikasi), [S. l.], v. 3, n. 1, p. 71–80, 2022. DOI: 10.12928/spekta.v3i1.4707. Disponível em: http://journal2.uad.ac.id/index.php/spekta/article/view/4707. Acesso em: 2 may. 2024.