NAHAR, NORA'AZIAN, et al. “BIBLIOMETRIC ANALYSIS OF ISLAMIC MALAY CIVILIZATION AND TECHNOLOGICAL ACHIEVEMENT”. TPM – Testing, Psychometrics, Methodology in Applied Psychology, vol. 32, no. S9, Dec. 2025, pp. 2639-48, https://tpmap.org/submission/index.php/tpm/article/view/3908.