TY - JOUR T1 - Activities and Novel Applications of Secondary Metabolite Coumarins JO - Planta Daninha A1 - HUSSAIN, M.I. A1 - QAMAR ABBAS, S. A1 - REIGOSA, M.J. SN - 0100-8358 UL - 10.1590/S0100-83582018360100016 VL - 36 Y1 - 2018 PB - Brasil ER -