@article{jansen1983,
  author  = {Jansen, Jorge and Islam, Shamsul},
  title   = {Photovoltaic Cell Efficiency using Photoelastic Stress Analysis},
  journal = {Open Access Journal of Engineering Applications},
  year    = {1983},
  volume  = {7},
  number  = {1},
  pages   = {723-744},
  issn    = {3105-7004},
  doi     = {10.55555/oajea.1983.0701.035},
  url     = {https://journal.bsaps.com/article/6002}
}