Team, Support. “Multistage Integral Mean Value Method for the Fredholm Integral Equations of the Second Kind: Ahmad Molabahrami, Sakineh Niasadegh”. Thai Journal of Mathematics 18, no. 2 (June 1, 2020): 751–763. Accessed May 5, 2024. https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/1032.