DR. BASHARAT NAEEM. HOW DOES SPIRIT AT WORK DRIVE SELLING EFFORT? EVIDENCE FROM PHARMACEUTICAL SALESFORCE. International Journal of Management Research and Emerging Sciences, [S. l.], v. 9, n. 1, 2019. DOI: 10.56536/ijmres.v9i1.48. Disponível em: http://ijmres.pk/index.php/IJMRES/article/view/48. Acesso em: 1 dec. 2022.