Dr. Yongfeng Yang
local time: 2024-12-03 23:59 (+08:00 )
Dr. Yongfeng Yang (Media)
| 2011 | |
| Motions of Observable Structures Ruled by Hierarchical Two-body Gravitation in the Universe Video Lecture Saturday, July 16, 2011, Dr. Yongfeng Yang, http://www.worldsci.org/videos/dimdim/event_462_dimdim.flv |
