Uddin, Soleh, Akbar Alim, Nelfi Erlinda, and Syafni Yelvi Siska. 2026. “Development of Water Treatment HSSEC System to Support Net Zero Emissions in Maritime Vocational Education: Evidence from Politeknik Pelayaran Sumatera Barat”. Bulletin of Community Engagement 6 (3):231-47. https://doi.org/10.51278/bce.v6i3.2889.