Wilkinson C.R., Fay P. 1979
Wilkinson C.R., Fay P. Nitrogen fixation in coral reef sponges with symbiotic cyanobacteria // Nature. 1979. V. 279. P. 527-529.
Wilkinson C.R., Fay P. Nitrogen fixation in coral reef sponges with symbiotic cyanobacteria // Nature. 1979. V. 279. P. 527-529.
