Empowering maritime vocational schools for sustainable leadership in port and shipping practicesTri Cahyadi, Larsen Barasa, Riyanto Riyanto, Winarno Winarno, Natanael Suranta, Marihot Simanjuntak, Panderaja Soritua Sijabat, Titis Ari Wibowo and Marudut Bernadtua SimanjuntakBIO Web Conf., 175 (2025) 03002DOI: https://doi.org/10.1051/bioconf/202517503002