@article{
  author = {Bashirnezhad, Hassan},
  title = {A Comparative Study on the Historical Development of “ra” in Persian and Mazandarani},
  journal = {Journal of Iranian Regional Languages and Literature},
  year = {2021},
  volume = {11},
  number = {2},
  pages = {51-64},
  doi = {10.30495/irll.2021.685208}
}