Gu, Shengyu. “The Effects of Subjective Knowledge, Altruistic Value and Consumer Self-Confidence on the Green Purchase Attitudes and Green Purchase Behaviour of Chinese Customers”. Turyzm/Tourism 32, no. 2 (November 23, 2022): 7–27. Accessed March 29, 2024. https://czasopisma.uni.lodz.pl/tourism/article/view/15559.