Modern aspects of far-infrared gas lasers
1985 ◽
Vol 32
(9-10)
◽
pp. 1055-1069
◽
1988 ◽
1987 ◽
Vol 23
(4)
◽
pp. 377-384
◽
1999 ◽
Vol 40
(3)
◽
pp. 127-139
◽
1995 ◽
Vol 36
(1)
◽
pp. 387-393
◽
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