@Book{BVMC:952781, author = {Castagnet, Martín Felipe}, title = {Guillermo "Willie" Schavelzon (Buenos Aires, 1945- ) [Semblanza]}, publisher = {Alicante : Biblioteca Virtual Miguel de Cervantes, 2019}, year = {2019}, url = {https://www.cervantesvirtual.com/nd/ark:/59851/bmc0952781} }