Santosa, Donald Samuel Slamet, Riyanto Adji, Nelly Wedyawati, and Winda Lidia Lumbantobing. 2026. “Investigation of Preservice Teachers’ Technopreneurship and Its Determinants”. Daengku: Journal of Humanities and Social Sciences Innovation 6 (5). https://doi.org/10.35877/454RI.daengku5101.