@article{
  author = {Khaliq, S., Danish, M., Yasin, M., Asim, R.},
  title = {Preparation of Symmetrical Tetraphenyl Porphyrin Metal Complexes and Their Spectroscopic Studies},
  journal = {Journal of Nanoanalysis},
  year = {2015},
  volume = {2},
  issue = {1},
  pages = {1-9},
  doi = {10.22034/jna.2015.1.001},
  url = {https://sanad.iau.ir/fa/Article/988787}
}