- Our label, Beta-lactam Ring Records: http://www.blrrecords.com/
- Har's Ambientguitarist website: http://www.ambientguitarist.com/
- Christus and the Cosmonaughts on Facebook: https://www.facebook.com/ChristusAndTheCosmonaughts
- Official Christus and the Cosmonaughts music video channel on Vimeo: https://vimeo.com/channels/catc
- Har's Nightscaping Radio blog: http://nightscapingradio.tumblr.com/
- Har's solo music on Bandcamp: http://ambientguitarist.bandcamp.com/
- Computer Music Magazine (Scot): http://www.musicradar.com/us/computermusic/
- Music Radar (Scot): http://www.musicradar.com/us/