Haryono, Sugeng, Prasetio Ariwibowo, and Tjipto Djuhartono. “PKM Ekonomi Produktif Melalui Technopreneurhip Bagi Guru Di SMK Bisnis Dan Teknologi”. CARADDE: Jurnal Pengabdian Kepada Masyarakat 2, no. 1 (August 17, 2019): 113-123. Accessed April 18, 2024. https://journal.ilininstitute.com/index.php/caradde/article/view/250.