NEESHU JOSHI, V.P. SINGH, V.C. DHYANI, and S.P. SINGH, “Effect of planting geometries and weed-management practices on weeds, crop performance and economics of direct-seeded aerobic rice (Oryza sativa)”, IJA, vol. 60, no. 4, pp. 614–616, Oct. 2001, doi: 10.59797/ija.v60i4.4504.