Irfan, Saiful, Agus Dwi Santoso, and Bambang Bagus Harianto. 2023. “Analysis of Internal Boiler Water Treatment Maintenance System on Boiler Operation in KM. Bukit Raya”. Technium: Romanian Journal of Applied Sciences and Technology 18 (November). Constanta, Romania:18-22. https://doi.org/10.47577/technium.v18i.10146.