Khurshid, K., A. A. Khan, H. Siddiqui, I. Rashid, and M. U. Hadi. “Big Data Assisted CRAN Enabled 5G SON Architecture”. Journal of ICT Research and Applications, vol. 13, no. 2, Sept. 2019, pp. 93-106, doi:10.5614/itbj.ict.res.appl.2019.13.2.1.