We publish the list of reference sources with deep appreciation to the authors. Without them we would never know many things and never found the answers to many questions. The list will be expanded as far as new articles are published.

:: Women who Run with the Wolves. Myths and Stories of the Wild Woman Archetype.
   Clarissa Pinkola Estes, Ph.D.

:: Hyperborea. North protoland of Russia.
   V. N. Demin, Ph.D.

:: Arctic Home in the Vedas.

Bal Gangadhar Tilak

:: Tai Ji Tu Shuo
   Zhou Dun Yi.

:: Archaeology and ethnic politics: the discovery of Arkaim
   A publication from UNESCO database

:: The Semundar Edda and the Snorra Edda
An epic collection of the Norse mythology legends.

:: The Muspilli
A piece of Old High German epic poetry.

:: Exploring Ancient Skies: An Encyclopedic Survey of Archaeoastronomy.
   David H. Kelley, Eugene F. Milone

:: Symbols and Signs.
   "The most beautiful and famous" series.

:: Religion. the Encyclopedy.
   "The World of Encyclopedias" series.

:: Kybalion
   The book about hermetic philosophy of Ancient Egypt and Greece, authored by The Three Initiates.

:: Twelve Keys
   Basil Valentine

:: Psychology and Alchemy
   C. G. Jung

:: Psyche & Symbol
   C. G. Jung

:: Reunion Files
   The Advent Children book, by Square Enix

:: Theory of Literature
   Weliek R., Warren A.

:: Practice Analysis of artwork.
   G. I. Romanova

:: Inner life of artwork.
   D. S. Likhachev