2015 19th International Conference on System Theory, Control and Computing (ICSTCC), Cheile Gradistei, Romania. IEEE: pp. 168-174; ISBN 978-1-4799-8480-0
Matthews J (ed.): 14th International Conference on Electrostatics 2015 : Southampton, United Kingdom, 12-16 April 2015. Journal of Physics Conference Series, volume 646; Curran Associates Inc., Red Hook, NY; p. 012026; ISBN 978-1-5108-1473-8
2015,
Anton E, Rotaru A, Covatariu D, Ciobica A, Timofte D, Popescu R, Anton C
2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC), Milan, Italy. IEEE: pp. 1343-1348; ISBN 978-1-4244-9271-8