http://comstudies.org/cimc-2018-no-24-pp-41-53/ 2019-04-22T19:28:23+00:00 monthly 0.2 http://comstudies.org/cimc-2018-no-24-pp-33-40/ 2019-04-22T19:19:29+00:00 monthly 0.2 http://comstudies.org/cimc-2018-no-24-pp-22-32/ 2019-04-22T19:12:48+00:00 monthly 0.2 http://comstudies.org/cimc-2018-no-24-pp-08-21/ 2020-02-17T14:40:34+00:00 monthly 0.2 http://comstudies.org/cimc-2018-no-24/ 2019-04-22T19:29:17+00:00 monthly 0.2