P.AYYAPPAN; S.SANGEETHA. An empirical study on financial performance of indian pharmaceutical industry . International journal of intellectual advancements and research in engineering computations, [S. l.], v. 5, n. 2, p. 2038–2043, 2017. Disponível em: https://ijiarec.com/ijiarec/article/view/1682. Acesso em: 18 jun. 2024.