On the Easy Use of Scientific Computing Services for Large Scale Linear Algebra and Parallel Decision Making with the P-Grade Portal. - Hrachya V. Astsatryan; Vladimir Sahakyan; Yuri Shoukouryan; Michel J. Daydé; Aurélie Hurault; Ronan Guivarch; Harutyun Terzyan; Levon Hovhannisyan (J. Grid Comput., 2013)

PPG Sensor and Device for Continuous Mobile Human Vital Signs Monitoring. - Vahram Mouradian; Armen Poghosyan; Levon Hovhannisyan (MASS, 2014)

Continuous wearable health monitoring using novel PPG optical sensor and device. - Vahram Mouradian; Armen Poghosyan; Levon Hovhannisyan (WiMob, 2014)