Hassan, Zainol, A. H., Asmadi, M. M., & Mohd. (2025). Experimental and Comparative Analysis on Properties and Performance of SO3H-Functionalized Carbon Catalyst in Ethyl Levulinate Synthesis from Levulinic Acid. CATALYSIS SURVEYS FROM ASIA. https://doi.org/10.1007/s10563-025-09449-2
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Hassan, Abdull Hafidz Zainol, Muzakkir Mohammad Asmadi, و Mohd. "Experimental and Comparative Analysis on Properties and Performance of SO3H-Functionalized Carbon Catalyst in Ethyl Levulinate Synthesis from Levulinic Acid." CATALYSIS SURVEYS FROM ASIA 2025. https://doi.org/10.1007/s10563-025-09449-2.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Hassan, et al. "Experimental and Comparative Analysis on Properties and Performance of SO3H-Functionalized Carbon Catalyst in Ethyl Levulinate Synthesis from Levulinic Acid." CATALYSIS SURVEYS FROM ASIA, 2025, https://doi.org/10.1007/s10563-025-09449-2.