Chien, T.
(2000).
 Matrix transformations of generalized entire dirichlet series.
<em>VNU Journal Of Science: Natural Sciences And Technology, 16</em>(3).
Retrieved from <a href="https://js.vnu.edu.vn/NST/article/view/3430" target="_new">https://js.vnu.edu.vn/NST/article/view/3430</a>