Fluid forces on a transversely oscillating cylinder. - Serpil Kocabiyik (Appl. Math. Lett., 2000)

Streamwise oscillations of a cylinder beneath a free surface: Free surface effects on vortex formation modes. - Canan Bozkaya; Serpil Kocabiyik; L. A. Mironova; O. I. Gubanov (J. Comput. Appl. Math., 2011)

Free surface wave interaction with an oscillating cylinder. - Canan Bozkaya; Serpil Kocabiyik (Appl. Math. Lett., 2014)