1. GOST 11069-2001. Interstate standard. Primary grade aluminum. Date of the enactment of 01.01.2003 The interstate standard was ratified by the Republic of Kazakhstan on 01.11.2001, Protocol No. 20 of the Interstate Council for standardization, metrology and certification.
2. EN 573-3-94. Aluminum and aluminum alloys. Chemical composition and shape of deformable semi-finished products. Part 3. Chemical composition.
3. Simulations of Currents in Conditions of Electrical Damage in the Windings of a Single-Phase Furnace Transformer with a Split Secondary Winding
4. Magnetic Field Scattering of a Transformer Winding on a Round Rod for a Safety Relay
5. G. F. Shemetev, Production of castings from non-ferrous metal alloys (Peter the Great Saint Petersburg Polytechnic University, Saint-Petersburg 2012), p. 155.