@article{
  author = {Seyf, Seyyed mas‘ud , Mo’azzen, Afshin },
  title = {A Study of the Idea of Crisis in Husserl’s View and its Background in the 19th Century European Philosophy},
  journal = {History of Philasophy},
  year = {2016},
  volume = {7},
  number = {1},
  pages = {1-10},
  doi = {}
}