Cuong, N., & 		Tien, N.
(2016).
 First-principles Studies of CO2 and NH3 Gas Molecules  Adsorbed on Graphene Nanoribbons.
<em>VNU Journal Of Science: Mathematics - Physics, 32</em>(2).
Retrieved from <a href="https://js.vnu.edu.vn/MaP/article/view/1686" target="_new">https://js.vnu.edu.vn/MaP/article/view/1686</a>