TY  - GEN
AU  - Conover,R.J
TI  - The use of radioactive isotopes to measure the transfer of materials in aquatic food chains
KW  - CADENAS TROFICAS
KW  - EQUILIBRIO DINAMICO
KW  - ZOOPLANCTON MARINO
KW  - ECOLOGIA
KW  - PREDACION
KW  - PLANCTON
ER  -