TY - JOUR TI - Sinc-Galerkin method for solving system of singular perturbed reaction-diffusion problems AU - SECER, A. AU - ONDER, I. AU - OZISIK, M. JO - Sigma Journal of Engineering and Natural Sciences PY - 2021 VL - 39 SP - 203 EP - 212 DO - 10.14744/sigma.2021.00010 ER -