Sering MLS. CORPORATE SOCIAL RESPONSIBILITY OF THE TWO MINING COMPANIES IN SURIGAO DEL SUR, PHILIPPINES. SDSSU MRJ [Internet]. 2014 Jun. 30 [cited 2026 Aug. 8];2(1):43-7. Available from: https://smrj.nemsu.edu.ph/index.php/SMRJ/article/view/42