@article{
  author = {gorge Poshti, Marziyeh, Mansour lokourg, Mohammad Hadi, Dalirie, Saeid sam},
  title = {Descriptive analysis of family, official marriage and marriage (under a roof or white) in Iran},
  journal = {Social Research},
  year = {2019},
  volume = {11},
  number = {42},
  pages = {33-50},
  doi = {}
}