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1. Plankton as a factor in the nitrogen and phosphorus cycles in the sea / E. D. S. Corner, Anthony G. DaviesPublication: Availability: Items available for loan: Biblioteca de Algés[00096] (1).

2. Nitrogen cycle in the sea : a note on nitrogen budgets in inshore areas / Akihiko HattoriPublication: [S.l.] : [19--?], [s.n.]Availability: Items available for loan: Biblioteca de Algés[02540-S] (1).

3. Simulation du cycle de l'azote à travers l'écosystème pélagique de la baie sud de la mer du Nord / Georges PichotPublication: Liège : 1980, Fac. SciencesDescription: 168 p. : il. ; 28 cmAvailability: Items available for loan: Biblioteca de Algés[06540] (1).

4. Nitrates : an environmental assessment : a report / prepared by the Panel on Nitrates of the Coordinating Committee for Scientific and Technical Assessments of Environmental PollutantsPublication: Washington : 1978, National Academy of ScienceDescription: xxv, 721 p. ; 28 cmAvailability: Items available for loan: Biblioteca de Algés[06313] (1).

5. 15 N abundance in nitrogen of naturally occuring substances and global assessment of denitrification from isotopic viewpoint / Eitaro Wada, Toshiki Kadonaga, Sadao MatsuoPublication: [S.l.] : 1975, [s.n.]Description: p. 139-148 ; 26 cmAvailability: Items available for loan: Biblioteca de Algés[02541-S] (1).

6. Natural abundance of 15 N in particulate organic matter in the north Pacific Ocean / Eitaro Wada, Akihiko HattoriPublication: [S.l.] : 1976, [s.n.]Description: p. 249-251 ; 28 cmAvailability: Items available for loan: Biblioteca de Algés[02539-S] (1).

7. Simulation du cycle de l'azote à travers l'écosystème pélagique de la baie sud de la mer du Nord / Georges PichotPublication: Liège : 1980, Fac. SciencesDescription: 168 p. : il. ; 28 cmAvailability: Items available for loan: Biblioteca de Algés[06540] (1).

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