Trí, T.
(1994).
 Biểu diễn Modula của nhóm gl (3,F2).
<em>VNU Journal Of Science: Natural Sciences And Technology, 10</em>(7).
Retrieved from <a href="https://js.vnu.edu.vn/NST/article/view/4302" target="_new">https://js.vnu.edu.vn/NST/article/view/4302</a>