[1]
Sirikanjanawong, N. and Wasanasomsithi, P. 2018. Relationship between The ICAO Language Proficiency Requirements (LPRs) and Test of English for International Communication (TOEIC) Scores of Flight Attendants in Thailand. LEARN Journal: Language Education and Acquisition Research Network. 11, 1 (Jun. 2018), 64–86.