Intelligent modular service mobile robot ROBCO 12 for elderly and disabled persons care. - Nayden Chivarov; Stefan Shivarov; Kaloyan Yovchev; Denis Chikurtev; Nedko Shivarov (RAAD, 2014)

Precise Positioning of a Robotic Arm Manipulator Using Stereo Computer Vision and Iterative Learning Control. - Kaloyan Yovchev; Denis Chikurtev; Nayden Chivarov; Nedko Shivarov (RAAD, 2017)

Multi-channel software infrastructure for remote control of service robots. - Stefan Chivarov; Denis Chikurtev; Kaloyan Yovchev; Nayden Chivarov (CoDIT, 2019)

Indoor Navigation Using Existing Infrastructure for Professional Service Robots. - Denis Chikurtev; Kaloyan Yovchev; Nayden Chivarov; Ivaylo Rangelov (RAAD, 2019)

Case Study on Human-Robot Interaction of the Remote-Controlled Service Robot for Elderly and Disabled Care. - Nayden Chivarov; Denis Chikurtev; Stefan Chivarov; Matús Pleva; Stanislav Ondás; Jozef Juhár; Kaloyan Yovchev (Comput. Informatics, 2019)

User identification and prioritization control of service robot teleoperation. - Nayden Chivarov; Denis Chikurtev; Matús Pleva; Stanislav Ondás; Yuan-Fu Liao (CogInfoCom, 2020)

Educational Mobile Robot Equipped with Intelligent Camera Huskylens. - Stanislav Yovkov; Nayden Chivarov; Stefan Chivarov; Maya Staikova (CoDIT, 2023)