@techreport{plt-tr2009-net-v4.2.2, author = {PLT}, title = {Net: {PLT} Networking Libraries}, number = {PLT-TR2009-net-v4.2.2}, type = {Reference Manual}, institution = {PLT Scheme Inc.}, month = {October}, year = {2009}, url = {http://download.plt-scheme.org/doc/4.2.2/pdf/net.pdf}, note = {\url{http://plt-scheme.org/techreports/}} }