6 links
ADDX English SW Broadcasts to Europe
addx.de
English shortwave broadcasts to Europe provided by ADDX in Germany.
Africalist!
poba.de
A list of sub-Saharan Africa radio stations broadcasting on shortwave (49-16 metre band).
English Language Transmissions
swl.nu
Worldwide English language transmissions, published by the Swedish DX-Federation.
Transmitter Documentation Project Page
broadcast.be
Contains numerous links to shortwave stations, DX program information, transmitter site detail and transmitter histories.
WRTH - The World Radio and TV Handbook
rth.com
An annually published DX/Listener Guide to world radio, TV, and satellite stations.