Dr. Yurij N. Efremov

Yurij Efremov

1937 - 2019
Russia

Group	Position	Start Year	End Year	Hidden
Division G Stars and Stellar Physics	Member		2019	31966
Commission 27 Variable Stars	Member		2015	31966
Division V Variable Stars	Member		2012	31966
Division VII Galactic System	Member		2012	31966
Commission 33 Structure & Dynamics of the Galactic System	Organizing Committee Member	2006	2009	31966
Commission 33 Structure & Dynamics of the Galactic System	Organizing Committee Member	2003	2006	31966
Commission 33 Structure & Dynamics of the Galactic System	Organizing Committee Member	2000	2003	31966
Division H Interstellar Matter and Local Universe	Member			31966
Commission 33 Structure & Dynamics of the Galactic System	Member			31966