RAAD, Hala; SABAWI, Mohammad. A Priori and a Posteriori Error Analysis for Generic Linear Elliptic Problems. Tikrit Journal of Pure Science, [S.l.], v. 27, n. 2, p. 57-64, june 2022. ISSN 2415-1726. Available at: <https://tjps.tu.edu.iq/index.php/j/article/view/1284>. Date accessed: 14 aug. 2022. doi: http://dx.doi.org/10.25130/j.v27i2.1284.