Nurliana Roslan and Hendrik O. Lintang and Salasiah Endud and Mohd Bakri Bakar and Zainab Ramli (2016) 13.1. Hendrik - ARTIKEL: Synthesis of Mesoporous. Malaysian Journal of Catalysis, 1 (1). pp. 27-31. ISSN e-ISSN: 0128-2581

Rosliana Rusli and Salasiah Endud and Hendrik O. Lintang and Zainab Ramli (2016) 12.1. Hendrik - ARTIKEL: Synthesis of Tetra. Malaysian Journal of Chemistry, 18 (2). pp. 82-89. ISSN e-ISSN: 2550-1658