Ghayesh, M.Farokhi, H.2018-06-012018-06-012015International Journal of Engineering Science, 2015; 96:34-450020-72251879-2197http://hdl.handle.net/2440/112576Abstract not availableen© 2015 Elsevier Ltd. All rights reserved.Chaos; quasiperiodic motion; modified couple stress theory; parametrically excited; microbeam; Poincaré sectionJournal article003006608310.1016/j.ijengsci.2015.07.0040003642651000032-s2.0-84938936502293094