Retrieved on 2014-05-25 AETHERIUS OBSCURITAS, THOKKIAN VORTEX To Team Up For Split CD - Blabbermouth.net, 2007-05-28.
Retrieved on 2014-05-25 " AETHERIUS OBSCURITAS, THOKKIAN VORTEX To Team Up For Split CD " — Blabbermouth.net, 2007-05-28.