共 50 条
- [44] TRACE METALS IN AIR POLLUTION FROM LAKE-MICHIGAN BASIN - WATR [J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1970, (FEB): : 13 - &
- [45] STUDIES ON MACROCERCOUS CERCARIAE OF DOUGLAS-LAKE, MICHIGAN AREA [J]. TRANSACTIONS OF THE AMERICAN MICROSCOPICAL SOCIETY, 1973, 92 (04): : 641 - &
- [46] LIGHT PENETRATION STUDIES IN MILWAUKEE HARBOR AREA OF LAKE MICHIGAN [J]. TRANSACTIONS OF THE WISCONSIN ACADEMY SCIENCES ARTS AND LETTERS, 1967, 56 : 197 - &