SHARMA, Neelam Kumar. The Use of Quantitative Tools in Economics: Best Alternative. Tribhuvan University Journal, [S. l.], v. 16, p. 50–58, 2010. DOI: 10.3126/tuj.v16i0.3790. Disponível em: https://www.nepjol.info/index.php/TUJ/article/view/3790. Acesso em: 15 jan. 2025.