Miteva, N., Gospodinova, Z., Veleva, V., Dimitrov, Y., & Haralampiev, K. (2022). Over 60 - (r)evolution of technology use among Bulgarian participants in project SAAM. Vanguard Scientific Instruments in Management, 17. Retrieved from https://vsim-journal.info/index.php?journal=vsim&page=article&op=view&path[]=273