@article{
  author = {shokouh, Saeed.},
  title = {Existence of at least three weak solutions for a quasilinear elliptic system},
  journal = {Journal of New Researches in Mathematics},
  year = {2020},
  volume = {6},
  issue = {2},
  pages = {111-120},
  doi = {},
  url = {https://sanad.iau.ir/fa/Article/798006}
}