Boris A. Kheyfets และผู้แต่งคนอื่นๆ. (2021) External Factors Encouraging Integration within the Eurasian Economic Union. <i>International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies</i>, <i>12</i>(5), 12A5D: 1-10.Boris A. Kheyfets และผู้แต่งคนอื่นๆ. "External Factors Encouraging Integration within the Eurasian Economic Union". International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies 12 (2021):12A5D: 1-10.Boris A. Kheyfets และผู้แต่งคนอื่นๆ. External Factors Encouraging Integration within the Eurasian Economic Union. TuEngr Group:ม.ป.ท. 2021.