QUATERNIONIC PROGRAM Статья Yefremov A.P. GRAVITATIONAL CONSTANT: GENERALIZED GRAVITATIONAL THEORIES AND EXPERIMENTS. SPRINGER. Том 141. 2004. С. 395-409
ASMTA 2004: 11TH INTERNATIONAL CONFERENCE ON ANALYTICAL AND STOCHASTIC MODELLING TECHNIQUESAND APPLICATIONS, PROCEEDINGS Сборник материалов конференции 11th International Conference on Analytical and Stochastic Modelling Techniques and Applications held in Conjunction with 18th European Simulation Multiconference. SCS EUROPE.
PROCEEDINGS OF THE FOURTH INTERNATIONAL CONFERENCE ON BIOINFORMATICS OF GENOME REGULATION AND STRUCTURE, VOL 1 Сборник материалов конференции 4th International Conference on Bioinformatics of Genome Regulation and Structure (BGRS 2004). RUSSIAN ACAD SCI SIBERIAN BRANCH.