Cukr, M., Jiříček, P., Zemek, J., Bartoš, I. Surface electron structure of GaAs(100). ISBN 80-227-1010-5. In: BREZA, J., LIDAY, J., FRANK, L., KRÁL, J., ZEMEK, J., eds. New Trends in Surface Analysis. Bratislava: Slovak University of Technology. Faculty of Electrical Engineering and Information Technology. Microelectronics department, 1997, s. 35-38. Proceedings of the International Seminar.