Medical Assessment of the Health Effects of Short Leisure Trips
2004 ◽
Vol 59
(12)
◽
pp. 717-724
◽
1996 ◽
Vol 49
(3)
◽
pp. 221-270
◽
Keyword(s):
Keyword(s):
1990 ◽
Vol 45
(3)
◽
pp. 381-384
◽
Keyword(s):