TRUSNAWATI, Nana; NURSITI, Nursiti; NAVANTI, Dovina. Pertamina Energy Marketing Strategy and its Effect on Environment Performance. International Review of Management and Marketing, [S. l.], v. 9, n. 3, p. 64–68, 2019. Disponível em: https://econjournals.com/index.php/irmm/article/view/8024. Acesso em: 22 dec. 2024.