@article{Popović:2023t6,
  author = "Popović, Jelena  and  Kostić, Ljiljana",
  title = "{Realization problems in the Individualized Educational Plan of physics teaching in elementary schools in Serbia}",
  doi = "10.22323/1.427.0263",
  journal = "PoS",
  year = 2023,
  volume = "BPU11",
  pages = "263"
}