J. PUROHIT, Y. SINGH, S. BISHT, and A. SRINIVASARAGHVAN, “EVALUATION OF ANTAGONISTIC POTENTIAL OF TRICHODERMA HARZIANUM AND PSEUDOMONAS FLUORESCENS ISOLATES AGAINST GLOEOCERCOSPORA SORGHI CAUSING ZONATE LEAF SPOT OF SORGHUM”, The Bioscan, vol. 8, no. 4, pp. 1327–1330, Oct. 2013.