Dev Nidhi Tiwari (2018) “A Critical Review of Submergence Tolerance Breeding beyond Sub 1 Gene to Mega Varieties in the Context of Climate Change”, International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE, 4(3), pp. 140–148. doi: 10.7324/IJASRE.2018.32647.