Rahmawati S, Radiman CL, Martoprawiro MA. Ab initio calculation of hydration and proton transfer on sulfonated nata de coco. Eur. J. Chem. [Internet]. 2016 Dec. 31 [cited 2024 Apr. 29];7(4):442-7. Available from: https://www.eurjchem.com/index.php/eurjchem/article/view/1506