HARIS, MUSTAFA AL, et al. “ASSESSMENT OF COMPETITIVE STATE ANXIETY USING THE COMPETITIVE STATE ANXIETY INVENTORY-2 AMONG INDONESIAN PENCAK SILAT ATHLETES”. TPM – Testing, Psychometrics, Methodology in Applied Psychology, vol. 33, no. 2, June 2026, pp. 34-39, https://tpmap.org/submission/index.php/tpm/article/view/4737.