Farah Mabood, Tabassum Yaseen,, Rani Gul, & Kushnood Ur Rehman, Naveed Akhtar. " 41. Investigating arbuscular mycorrhizal fungal infection in medicinal plant roots in different localities of tehsil Shabqadar, district Charsadda, and Khyber Pakhtunkhwa Province, Pakistan." Pure and Applied Biology (PAB) [Online], 9.1 (0): 427-435. Web. 8 Aug. 2020