N. ROYCHOUDHURY and S. CHAKRAVORTY, “EFFECTS OF HYDROPRENE AND METHOPRENE ON THE DEVELOPMENT AND METAMORPHOSIS OF POST- DIAPAUSE PUPA OF RICE STEM BORER SCIRPOPHAGA INCERTULAS WLK. (LEPIDOPTERA : PYRALIDAE)”, UPJOZ, vol. 5, no. 2, pp. 178–184, Feb. 1985.