The WINE Headquarters: https://www.winehq.com/
The Eznet Page: https://www.hwaci.com/sw/eznet/
Worldvisions WvDial Home: https://www.worldvisions.ca/wvdial/index.html
Patrick Patterson's KWvDial: https://www.cnss.ca/~ppatters/KWvDial.html
The Linux Documentation Project: https://metalab.unc.edu/mdw/linux.html
PPP HOWTO: https://www.ssc.com/mirrors/LDP/HOWTO/PPP-HOWTO.html