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Rusba K, Pongky P, Siboro I, Hardiyono H, Noeryanto N, Ramdan M, Rezaldy M, Wolo D. ANALISIS KESELAMATAN KIMIA DALAM PENGGUNAAN BOILER CHEMICAL WATER TREATMENT DI PT. FEEDBACK INFRA BALIKPAPAN. optika [Internet]. 2022Dec.9 [cited 2026Oct.29];6(2):168-76. Available from: https://e-journal.uniflor.ac.id/index.php/optika/article/view/2180