AGRIANA PUTRI, Naila Fitrianti; KURNIASIH, Nina. Implementasi Program Tempat Pengolahan Sampah Terpadu Simpangsari Peduli Lingkungan (TPST SIMPEL) Corporate Social Responsibility (CSR) PT. Kereta Api Indonesia Persero. Pekerjaan Sosial, [S. l.], v. 25, n. 1, 2026. DOI: 10.31595/peksos.v25i1.1234. Disponível em: https://jurnal.poltekesos.ac.id/index.php/peksos/article/view/1234. Acesso em: 20 aug. 2026.