V. OBULESU, P. PRASANNA KUMAR, G. NAGA RAMESH BABU. An Empirical Study on Rural Marketing Opportunities and threads in India. Mathematical Statistician and Engineering Applications, [S. l.], v. 71, n. 4, p. 8403–8409, 2023. DOI: 10.17762/msea.v71i4.1491. Disponível em: https://www.philstat.org/index.php/MSEA/article/view/1491. Acesso em: 5 may. 2024.