OCCURRENCE OF VITAMIN-B12 IN THE SARGASSO SEA

[1] A PRELIMINARY INVESTIGATION OF THE VARIATION OF VITAMIN-B12 IN OCEANIC AND COASTAL WATERS [J]. JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM, 1956, 35 (03) : 609 - 620

[2] DROOP MR, 1959, AUG INT OC C, P916

[3] HULBURT EM, J CONS INT EXPLOR ME, V25, P115

[4] KASHIWADA K, 1959, AUG INT OC C, P924

[5] NUTRIENTS LIMITING THE PRODUCTION OF PHYTOPLANKTON IN THE SARGASSO SEA, WITH SPECIAL REFERENCE TO IRON [J]. DEEP-SEA RESEARCH, 1961, 7 (04): : 276 - 281

[1] A PRELIMINARY INVESTIGATION OF THE VARIATION OF VITAMIN-B12 IN OCEANIC AND COASTAL WATERS [J]. JOURNAL OF THE MARINE BIOLOGICAL ASSOCIATION OF THE UNITED KINGDOM, 1956, 35 (03) : 609 - 620

[2] DROOP MR, 1959, AUG INT OC C, P916

[3] HULBURT EM, J CONS INT EXPLOR ME, V25, P115

[4] KASHIWADA K, 1959, AUG INT OC C, P924

[5] NUTRIENTS LIMITING THE PRODUCTION OF PHYTOPLANKTON IN THE SARGASSO SEA, WITH SPECIAL REFERENCE TO IRON [J]. DEEP-SEA RESEARCH, 1961, 7 (04): : 276 - 281