@article{art:2530-9633/2023-p51,
  author = {
    P\'{e}rez Maletzki, Mario
  },
  year = {2023},
  title = {{Ley de reciprocidad cuadr\'{a}tica y aplicaciones}},
  journal = {{TEMat}},
  volume = {7},
  issn = {2530-9633},
  pages = {51-66},
  url = {https://temat.es/articulo/2023-p51},
}