Spectral reflection characteristics of spruce needles and leaves of trees in the zones with industrially polluted air
1997 ◽
Vol 64
(6)
◽
pp. 804-808
◽
1986 ◽
Vol 24
(1)
◽
pp. 21-26
◽
1968 ◽
Vol 58
(8)
◽
pp. 1019
◽
2011 ◽
Vol 276
◽
pp. 012049
◽
Keyword(s):
1952 ◽
Vol 65
(4)
◽
pp. 275-280
◽
Keyword(s):
Keyword(s):