MAU, Nguyen Van; 						HOA, Nguyen Tan.
 Characterization and Generalized Characterization of Singular Integral Equation.
<strong>VNU Journal of Science: Natural Sciences and Technology</strong>, [S.l.], v. 17, n. 4, dec. 2001.
ISSN 2588-1140.
Available at: &lt;<a href="https://js.vnu.edu.vn/NST/article/view/2385" target="_new">https://js.vnu.edu.vn/NST/article/view/2385</a>&gt;. Date accessed: 22 may 2024.