Azita Laily Yusof, Farah Nabila Rizal Al-Muhammady, Norsuzila Ya’acob. “Performance Evaluation of LTE-LAA and Wifi Coexistence Based on Cat-4 Procedure”. Mathematical Statistician and Engineering Applications, vol. 71, no. 4, Aug. 2022, pp. 1118-30, doi:10.17762/msea.v71i4.611.