@article{art1536,
  title = {Assessing Pre-service Science Teachers Conception of Geometric Optics  (Transmission of Light) in the Selected Special Science Colleges of Education in Ghana},
  doi = {10.18535/ijsrm/v6i6.el04},
  url = {https://ijsrm.net/index.php/ijecs/article/view/1536}
}