Pooling time-series and cross-section data: A review
1974 ◽
Vol 2
(1)
◽
pp. 65-85
◽
Keyword(s):
1997 ◽
pp. 201-219
◽
Keyword(s):
Keyword(s):
Keyword(s):
1981 ◽
Vol 49
(3)
◽
pp. 229-244
◽