K. Suman KALYANI; T. G. K. MURTHY; C. C. S. RAO. Sustainable Productivity among Tribal Families of East Godavari District, India: A Novel Approach. Emerging Issues in Agricultural Sciences Vol. 2, [S. l.], p. 66–76, 2023. DOI: 10.9734/bpi/eias/v2/4115E. Disponível em: https://stm.bookpi.org/EIAS-V2/article/view/10043. Acesso em: 3 aug. 2026.