Low Voltage Thermo-mechanically Driven Monolithic Microgripper with Piezoresistive Feedback. - Vladimir Stavrov; Emil Tomerov; Chavdar Hardalov; Daniel Danchev; Kostadin Kostadinov; Galina Stavreva; Evstati Apostolov; Assen Shulev; Anna Andonova; Mohammed Al-Wahab (IPAS, 2010)

On the Forces Between Micro and Nano Objects and a Gripper. - Galin Valchev; Daniel Danchev; Kostadin Kostadinov (Int. J. Intell. Mechatronics Robotics, 2012)