Ling JH, Lim YT, Leong WK, Sia HT. CONCRETE-FILLED TUBULAR COLUMN MADE OF VARIOUS TYPES OF MATERIAL. JCE [nternet]. 2025Jul.23 [cited 2025Dec.6];38(1):3. vailable from: https://journal.its.ac.id/index.php/jce/article/view/7514