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)

Micro/Nano-manipulators with Structured Piezo Ceramic Actuators. - R. Kasper; Mohammed Al-Wahab; Kostadin Kostadinov; Tihomir Tiankov (ICINCO (2), 2011)