You can purchase or download the book at LitRes and AST Publishing Group.

Andrey Levshinov's book "Star of Ertsgamma. Talisman of Great Power" (Russian: Звезда Эрцгаммы. Талисман большой силы. Как применять, чтобы он работал на 100% ) provides practical instructions for using this 12-pointed, ancient symbol for healing and enhancing energy. The guide explores the symbol's significance, covering its esoteric, historical, and religious meanings. Experts suggest using the printed edition, which includes visual aids for these practices.