PREEMPTIVE LEARNING AND PREEMEPTIVE EDUCATION ArticleЕфремов А.П.Вестник Челябинского государственного университета. 2012. С. 38-43
THE SCHRÖDINGER EQUATION AS A CONSEQUENCE OF THE QUATERNION ALGEBRA STABILITY ArticleYefremov A.P.Gravitation and Cosmology. Том 18. 2012. С. 239-241
FUNDAMENTAL PROPERTIES OF QUATERNION SPINORS ArticleYefremov A.P.Gravitation and Cosmology. Том 18. 2012. С. 188-195
SPLITTING OF 3D QUATERNION DIMENSIONS INTO 2D-SELLS AND A "WORLD SCREEN TECHNOLOGY" ArticleYefremov A.P.Advanced Science Letters. Том 5. 2012. С. 288-293
RELATIVISTIC DANGER FOR SPACECRAFT FROM FAST SATELLITES OF THE SOLAR-SYSTEM PLANETS ArticleYefremov A.P.2011 International Conference on Multimedia Technology, ICMT 2011. 2011. С. 6487-6490
THE CONIC-GEARING IMAGE OF A COMPLEX NUMBER AND A SPINOR-BORN SURFACE GEOMETRY ArticleYefremov A.P.Gravitation and Cosmology. Том 17. 2011. С. 1-6
STRUCTURE OF HYPERCOMPLEX UNITS AND EXOTIC NUMBERS AS SECTIONS OF BI-QUATERNIONS ArticleYefremov A.P.Advanced Science Letters. Том 3. 2010. С. 537-542
ORTHOGONAL REPRESENTATION OF COMPLEX NUMBERS ArticleYefremov A.P.Gravitation and Cosmology. Том 16. 2010. С. 137-139
SOLUTIONS OF DYNAMIC EQUATIONS IN QUATERNION MODEL OF RELATIVITY ArticleYefremov A.P.Advanced Science Letters. Том 3. 2010. С. 236-240
THEORETICAL PHYSICS DEPARTMENT OF PFU AND "N.V. MITSKEVICH'S GRAVITATIONAL SCHOOL" ArticleYefremov A.P.RUDN Journal of Mathematics, Information Sciences and Physics. 2010. С. 5-7
WEB-TECHNOLOGIES IN EDUCATIONAL PROCESS OF UNIVERSITY ArticleEfremov A.P., Stroganov B.G.RUDN Journal of Language Education and Translingual Practices. 2009. С. 124-131
FEATURES OF EDUCATIONAL INTERNET-PORTAL PFU. PROBLEMS OF IMPLEMENTATION AND USAGE ArticleEfremov A.P., Stroganov B.G.RUDN Journal of Mathematics, Information Sciences and Physics. 2009. С. 77-79
GRAVITATIONAL CONTRIBUTIONS TO PIONEER SPACE PROBE DECELERATIONS AND THE TIME-DELAY-DOPPLER "RELATIVISTIC CONFUSION" ArticleYefremov A.P.Gravitation and Cosmology. Том 15. 2009. С. 121-128
NEWTON-TYPE DYNAMICS IN QUATERNION MODEL OF RELATIVITY ArticleYefremov A.P.Advanced Science Letters. Том 2. 2009. С. 81-85
QUATERNION MODEL OF RELATIVITY: SOLUTIONS FOR NON-INERTIAL MOTIONS AND NEW EFFECTS ArticleYefremov A.P.Advanced Science Letters. Том 1. 2008. С. 179-186
"БОЛОНСКИЕ МОТИВЫ" ВО ВНУТРИВУЗОВСКОЙ СИСТЕМЕ КАЧЕСТВА ОБУЧЕНИЯ ArticleЕфремов А.П.Аккредитация в образовании. 2006. С. 24-25
ИССЛЕДОВАНИЕ КВАТЕРНИОННЫХ ПРОСТРАНСТВ И ИХ ВЗАИМОСВЯЗИ С СИСТЕМАМИ ОТСЧЕТА И ФИЗИЧЕСКИМИ ПОЛЯМИ DissertationЕфремов А.П.2005. 274 с.
TRAINING PROGRAM AT SCHOOL OF THE CAVE EXPLORERS OFRUFP ArticleEfremov A.P.PESHCHERY (CAVES). 2004. С. 176-181
QUATERNIONS: ALGEBRA, GEOMETRY AND PHYSICAL THEORIES ArticleYefremov A.P.Гиперкомплексные числа в геометрии и физике. Том 1. 2004. С. 111-127
QUATERNIONIC PROGRAM ArticleYefremov A.P.GRAVITATIONAL CONSTANT: GENERALIZED GRAVITATIONAL THEORIES AND EXPERIMENTS. Том 141. 2004. С. 395-409
SIX-DIMENSIONAL "ROTATIONAL RELATIVITY" ArticleYefremov A.P.Acta Physica Hungarica New Series Heavy Ion Physics. Том 11. 2000. С. 147-153
ON TWIN PARADOX IN QUATERNIONIC RELATIVITY ArticleYefremov A.Gravitation and Cosmology. Том 3. 1997. С. 200-202
QUATERNIONIC RELATIVITY. I. INERTIAL MOTION ArticleYefremov A.P.Gravitation and Cosmology. Том 2. 1996. С. 77-83
QUATERNIONIC RELATIVITY. II. NON-INERTIAL MOTIONS ArticleYefremov A.P.Gravitation and Cosmology. Том 2. 1996. С. 335-341