2024. Factor Analysis of The Change in Attitude of Huria Kristen Batak Protestan (HKBP) Towards Pt Toba Pulp Lestari (TPL) in Environmental Sustainability. Jurnal Sosiologi Agama. 18, 1 (Aug. 2024), 33–54. DOI:https://doi.org/10.14421/jsa.2024.181-03.