Spridzāns, Mārtiņš, and Jans Pavlovičs. 2016. “PERSPECTIVES ON DEVELOPING E-LEARNING AT THE STATE BORDER GUARD COLLEGE OF THE REPUBLIC OF LATVIA”.
BORDER SECURITY AND MANAGEMENT
1 (6): 112-22.
https://doi.org/10.17770/bsm.v1i6.1707
.