roslan ja'afar. (2022). seminar keusahawanan johol siri 2: strategi penetapan harga. - . 1-12. |
roslan ja'afar. (2021). suara anak muda: hasrat belanjawan 2022. - . 1. |
roslan ja'afar. (2021). kajian pembangunan tanah adat undang luak johol: pelan transformasi penciptaan nilai ekonomi. - . 1-14. |
roslan ja'afar. (2021). cabaran ekonomi malaysia mendepani pandemik covid-19. - . 1-21. |
roslan ja'afar. (2021). perancangan pembangunan tanah adat di luak johol. - . 1. |
roslan ja'afar. (2021). alfa 21. - nasional.fm. . |
roslan ja'afar. (2021). pra bajet 2022 : halatuju pendidikan negara. - alfa 102. . |
roslan ja'afar. (2021). transformasi tanah adat undang luak johol: penciptaan nilai ekonomi. - . 1-7. |
roslan ja'afar. (2021). impianiaga: mengukur akar umbi. - . 1. |
roslan ja'afar. (2021). tunku zain lecture series: unplugged. - tunku zain lecture series: unplugged. 1-12. |
roslan ja'afar. (2020). consumer behavior- budget line. - . 1. |
roslan ja'afar. (2020). jangkaan dan harapan belanjawan 2021. - nasional.fm. . |
roslan ja'afar. (2020). demand and supply-calculation part. - . 1. |
roslan ja'afar. (2020). calculation for market competition chapter. - . 1. |
roslan ja'afar. (2019). calcutta business school visit: briefing on doing business in malaysia. - . 1-10. |
roslan ja'afar. (2019). introduction of debt market. - . . |
roslan ja'afar. (2019). malaysian islamic financial products. - . 1-35. |
roslan ja'afar. (2019). malaysian bond and sukuk market. - . . |
roslan ja'afar. (2019). introduction to malaysian islamic capital market. - . 1-28. |
badrulzaman abd hamid, roslan ja'afar, ahmad muzakkir bin ahmad tajuddin, ain arifah binti zainal. (2019). minggu mesra mahasiswa sesi 2019/2020: malam ramah mesra kolej rahim kajai. - . 1-19. |
roslan ja'afar. (2019). selamat pagi malaysia. - rtm1. . |
roslan ja'afar, abdul rahim ridzuan. (2019). analisis belanjawan 2020. - nasional fm. . |
roslan jaafar. (2018). pension system in malaysia. - . 1-23. |
noor aziah mohd awal, roslan ja`afar, mohd faradi mohamed ghazali, muhammad adnan bin pitchan. (2013). pelan strategik kolej dato` onn 2013-2017. - . . |