Mahgoub Mohamed, H.H. et al. 2021. QSAR and docking studies of 3, 5-dimethylpyrazole as potent inhibitors of Phosphodiesterase-4. Journal of Drug Delivery and Therapeutics. 11, 1-s (Feb. 2021), 86–93. DOI:https://doi.org/10.22270/jddt.v11i1-s.4718.