共 56 条
[41]
ROALDSET E, 1978, THESIS U OSLO
[42]
SCHULZ S, 1985, ERGEBNISSE OKOLOGISC
[43]
SIGG L, 1984, CHEM PROCESSES LAKES, P283
[45]
SUNDBY BN, 1984, GEOCHIM COSMOCHIM AC, V45, P293
[47]
TUREKIAN KK, 1964, NATURE, V15, P696
[50]
VOIPIO A, 1981, ELSEVIER OCENOGRAPHY, V30