Gyawali, R. and Lekhak, H. D. (2010) “Toxicological study of chromium and its interaction with GA<sub>3</sub> on germination of different cultivars of paddy (<i>Oryza sativa</i> L.)”, Ecoprint: An International Journal of Ecology, 12, pp. 27–33. doi: 10.3126/eco.v12i0.3194.