Rahma, A. A.; Aldi, F. .; Pratiwi, N. Implementation of the Covid19 Pandemic Passenger Comfort and Safety Strategy at PT. Family Raya: Teks Sumber Implementasi Strategi Keamanan Dan Kenyamanan Penumpang Masa Pandemi Covid19 Pada PT. Family Raya. JLARI 2020, 1, 74-79.