RASTO, Y. HERNAWAN, I. PURNAMASARI, S. R. MUBAROQ, and ABDUROKHIM, “FROM COMPLIANCE TO PERFORMANCE: EVALUATING THE IMPLEMENTATION GAP OF ISO 9001:2015 IN INDONESIAN VOCATIONAL HIGH SCHOOLS ”, TPM, vol. 32, no. 2 - June, pp. 140–154, Jun. 2025.