RAJI P B, PRASANTH A P. “FROM FOOTPRINTS TO FOOTSTEPS: EMBEDDING RESOURCE EFFICIENCY IN RESPONSIBLE TOURISM MODELS”. TPM – Testing, Psychometrics, Methodology in Applied Psychology 32, no. S9 (December 5, 2025): 1986–1997. Accessed January 3, 2026. https://tpmap.org/submission/index.php/tpm/article/view/3628.