@Article{BVMC:678392, author = {Klug, Ulrich}, title = {Ulrich Klug (Colonia)}, journal = {Doxa. Cuadernos de Filosofía del Derecho. Núm. 1, 1984}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2014}, year = {2014}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc1r8m5} }