Reki, M.A. et al. 2021. EVALUATION OF DIFFERENT FUNGICIDES, BOTANICAL EXTRACTS AND BIOCON-TROL AGENTS AGAINST PENICILLIUM EXPANSUM THE CAUSAL AGENT OF BLUE MOLD OF APPLE. Pakistan Journal of Biotechnology. 17, 1 (Mar. 2021), 25–31. DOI:https://doi.org/10.34016/pjbt.2020.17.1.4.