Jochen Wirtz and Prem N. Shamdasani (1997) “Consumer Perception of Service Quality: Do We Need Industry Specific Scales or Can We Use SERVQUAL? An Analysis in The Context of The Airline Industry”, Asian Academy of Management Journal, 2(1&2). Available at: https://ejournal.usm.my/aamj/article/view/aamj_vol2-no-1and2-1997_2 (Accessed: 3 July 2024).