@article{
  author = {Satoorian, Seyyed Abbas, Haratian, Abbas Ali, Tahmassian, Karineh, Ahmadi, MohammadReza},
  title = {The Internalizing and Externalizing Behavioral Problems in Children: Birth Order and Age Spacing},
  journal = {Journal of Developmental Psychology Iranian Psychologists},
  year = {2015},
  volume = {12},
  number = {46},
  pages = {187-173},
  doi = {}
}