@misc{indiciaeda9fac0a6937,
  title = {Macular function tests with special reference to photostress test.},
  author = {S R Malik and G Singh and G C Sood and A N Gupta},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/15744978/},
  note = {Source identifier: 15744978}
}