H. V. SOLANKI, D. R. MEHTA, V. B. RATHOD, and P. A. VAVDIYA, “HETEROSIS AND COMBINING ABILITY FOR EARLINESS AND ITS RELARELATED TRAITS IN COTTON (GOSSYPIUM HIRSUTUM L.)”, The Bioscan, vol. 10, no. Supplement 4, pp. 2075–2080, Nov. 2015.