Zulkifli N, Mohd Ali NM. Co-prime Probability for Nonabelian Metabelian Groups of Order Less than 24 and Their Related Graphs. MATEMATIKA [Internet]. 2019 Dec. 1 [cited 2024 Apr. 20];35(3). Available from: https://matematika.utm.my/index.php/matematika/article/view/357-369