Sarwar, M., N. Ahmad, N. Rullah, and M. Tofique. “TOLERANCE OF DIFFERENT RICE GENOTYPES (ORYZA SATIVA L.) AGAINST THE INFESTATION OF RICE STEM BORERS UNDER NATURAL FIELD CONDITIONS”. The Nucleus, vol. 47, no. 3, June 2010, pp. 253-9, http://202.83.167.189/index.php/Nucleus/article/view/891.