Yefremov A.P.

Gravitation and Cosmology. Vol. 18. 2012. P.. 188-195

Advanced Science Letters. Vol. 5. 2012. P.. 288-293

Metafizika. 2012. P.. 3-14

Вестник Челябинского государственного университета. 2012. P.. 38-43

2011 International Conference on Multimedia Technology, ICMT 2011. 2011. P.. 6487-6490

Gravitation and Cosmology. Vol. 17. 2011. P.. 1-6

Metafizika. 2011. P.. 106-122

Advanced Science Letters. Vol. 3. 2010. P.. 537-542

Advanced Science Letters. Vol. 3. 2010. P.. 236-240

Gravitation and Cosmology. Vol. 16. 2010. P.. 137-139

RUDN Journal of Mathematics, Information Sciences and Physics. 2010. P.. 5-7

Gravitation and Cosmology. Vol. 15. 2009. P.. 121-128

Advanced Science Letters. Vol. 2. 2009. P.. 81-85

RUDN Journal of Mathematics, Information Sciences and Physics. 2009. P.. 77-79

RUDN Journal of Language Education and Translingual Practices. 2009. P.. 124-131