UNG, Veasna. Brewing Service Quality into Cambodia Public Transportation. Archives of Business Research, [S. l.], v. 7, n. 6, p. 261–276, 2019. DOI: 10.14738/abr.76.5752. Disponível em: https://scholarpublishing.org/journals/index.php/ABR/article/view/9243. Acesso em: 18 jun. 2026.