SINGH, Jaspal; HAZRANA, Jaweriah; NAZRANA, Aaisha. Agriculture Sustainability in Punjab with Reference to Groundwater Availability. Arthshastra Indian Journal of Economics & Research, [S. l.], v. 5, n. 5, p. 49–55, 2016. DOI: 10.17010/aijer/2016/v5i5/105153. Disponível em: https://indianjournalofeconomicsandresearch.com/index.php/aijer/article/view/105153. Acesso em: 7 dec. 2025.