Haq, I. U.; Shoaib, M.; Ijaz, S.; Ijaz, S.; Akhtar, K. P.; Akhtar, K. P.; Khan, S. A.; Khan, S. A.; Khan, N. A.; Khan, N. A. POLYALTHIA LONGIFOLIA A NEW HOST RECORD OF NIGROSPORA SPHAERICA CAUSING LEAF BLIGHT IN PAKISTAN AND EFFICACY DETERMINATION OF VARIOUS FUNGICIDES AGAINST THIS PATHOGEN. Pak. J. Phytopathol. 2017, 29, 97-101.