Аннотация:The new CCD observations of recurrent nova RS Oph were taken
in April 2008 in continuation of our study of short-term variability of this star.
They were carried out with 50 cm and 60 cm telescopes of Sternberg Astronom-
ical Institute in Crimea. The analysis of all our data obtained in 2007 and 2008
reveals a periodic oscillations with different periods on the time scale of dozens
of minutes and flickering with an amplitude of about 0m.2 on the time scale
of minutes. The consideration properties of detected brightness variations shows
that they could be interpret as a quasi-periodic oscillations.