An example of distributed mobile system for monitoring. - Velislava Spasova (CompSysTech, 2008)

Distributed mobile traffic monitoring system based on free and open source software. - Velislava Spasova; Grisha Spasov (CompSysTech, 2009)

Testbed environment for experimental analysis and applications prototyping in body sensor networks. - Mitko Shopov; Velislava Spasova; Grisha Spasov (CompSysTech, 2010)

Design, implementation and experimental evaluation of a wireless fall detector. - Andrea Bagnasco; Anna Marina Scapolla; Velislava Spasova (ISABEL, 2011)

Multipoint video control and fall detection system applicable in assistance of the elderly and people with disabilities. - Ivo Iliev; Serafim Tabakov; Velislava Spasova (Int. J. Reason. based Intell. Syst., 2014)