WASET
    Shahadat Uddin and  Md Ekramul Hossain and  Arif Khan,  Clique and Clan Analysis of Patient-Sharing Physician Collaborations.   journal   = {International Journal of Health and Medical Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2019, vol. 147(3). 122 - 126
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/10010151.