BATENIPARVAR, O., NOORMOHAMMADI, N. and BOROOMAND, B. (2020), “Solution of harmonic engineering problems using equilibrated basis functions in a weak weighted residual approach in polar coordinates”

BATENIPARVAR, O., NOORMOHAMMADI, N. and BOROOMAND, B. (2020), “Solution of harmonic engineering problems using equilibrated basis functions in a weak weighted residual approach in polar coordinates”, Jounal of New Approaches in Civil Engineering,  Vol. 3, pp. 24-35. (in Persian).