@article{ author = {Haque, Md Rafiul, Tara, Nikhat, Nandi, Moumita}, title = {Pharmacognostical, physico-chemical and contamination studies of polyherbal formulation “Qurse pudina”}, journal = {Trends in Phytochemical Research}, year = {2020}, volume = {4}, number = {3}, pages = {153-164}, doi = {} }