共 50 条
[48]
Different ways to think about frailty?
[J].
AMERICAN JOURNAL OF MEDICINE,
2008, 121 (02)
:E21-E21
[50]
The different ways of floating of an homogenous cube
[J].
PROCEEDINGS OF THE KONINKLIJKE AKADEMIE VAN WETENSCHAPPEN TE AMSTERDAM,
1914, 17
:224-226