POKHAREL, P. R. Promotional Tools Effect on Pharmaceuticals Marketing. Saptagandaki Journal, [S. l.], v. 8, p. 79–84, 2017. DOI: 10.3126/sj.v8i0.18465. Disponível em: https://nepjol.info/index.php/sj/article/view/18465. Acesso em: 16 aug. 2024.