@article{buabeng2018,
  title={Professional Development and Physics Teachers’ Ongoing Learning Needs},
  author={Isaac Buabeng and Lindsey Conner and David A. Winter},
  year={2018},
  journal={InTech eBooks},
  doi={10.5772/intechopen.78711},
  url={https://doi.org/10.5772/intechopen.78711}
}