Halim H, Yusoff K, Ahmad S, Faizal Abdul Khir M, Hafiz Abdullah A, Suraya Aziz H, et al. Ibn Fadlan’s Role in The Islamisation of Bulghar Society. IJET [Internet]. 2018 Oct. 2 [cited 2024 May 2];7(4.9):204-6. Available from: https://www.sciencepubco.com/index.php/ijet/article/view/20674