R.RAVINDRAN; S.RANJITHA. An empirical study on challenges and problems faced by the farmers with special reference to Erode District . International journal of intellectual advancements and research in engineering computations, [S. l.], v. 7, n. 1, p. 562–566, 2019. Disponível em: https://ijiarec.com/ijiarec/article/view/964. Acesso em: 27 apr. 2024.