Sulastri RT, Herdiningsih W. Corporate Social Responsibility Communications through Online Mass Media: News Content Analysis of Corporate Social Responsibilities Activities of State-Owned Electricity Firm PT. PLN’s Central Java and Yogyakarta Provinces. ULTIMA Comm [Internet]. 2019 Dec. 29 [cited 2025 Aug. 7];11(2):129-43. Available from: https://ejournals.umn.ac.id/index.php/FIKOM/article/view/1212