Manssour Bin Miskeen, Masoud Fakroun, Hamed Dow, Abusaif Ishteewi, Otman Elbasir, Almahdi Abuham. 2019. “Using Importance-Satisfaction Analysis (ISA) To Identify the Most Critical Criteria to Improve Service Quality of Public Bus Transport in Libya”. Journal of Pure & Applied Sciences 18 (4). https://doi.org/10.51984/jopas.v18i4.427.