-(Unix to Unix copy), FTN (@url{https://en.wikipedia.org/wiki/FidoNet,
-FidoNet} Technology Networks) and @url{https://en.wikipedia.org/wiki/SMTP, SMTP}
+(Unix to Unix copy), FTN (@url{https://en.wikipedia.org/wiki/FidoNet, FidoNet}
+Technology Networks) and @url{https://en.wikipedia.org/wiki/SMTP, SMTP}