Bibtex export
@article{ Thoreau1991, title = {El Universo}, author = {Thoreau, H. D.}, journal = {Revista Mexicana de Ciencias Políticas y Sociales}, number = {146}, pages = {122-128}, volume = {36}, year = {1991}, issn = {2448-492X}, doi = {https://doi.org/10.22201/fcpys.2448492xe.1991.146.51585}, urn = {https://nbn-resolving.org/urn:nbn:de:0168-ssoar-60636-9}, }