Information-updated discrimination of herring stocks in Baltic Division IIIa
Literatur
Gröger JP, Gröhsler T (1996) Information-updated discrimination of herring stocks in Baltic Division IIIa. Copenhagen: ICES, ICES CM Doc 1996/J:10
On the discrimination of herring stocks in division IIIA
Literatur
Gröger JP, Gröhsler T (1995) On the discrimination of herring stocks in division IIIA. Copenhagen: ICES, 25 p, ICES CM Doc 1995/J:22
Report on the acoustic survey in ICES sub-divisions 21, 22, 23 and 24 in October 1994
Literatur
Gröhsler T, Götze E (1994) Report on the acoustic survey in ICES sub-divisions 21, 22, 23 and 24 in October 1994. Copenhagen: ICES, 10 p
The importance of frequency distributions for the interpretation of catch data and the fit by the very adaptable and realistic beta distribution
Literatur
Gröger JP, Ehrich S (1992) The importance of frequency distributions for the interpretation of catch data and the fit by the very adaptable and realistic beta distribution. Copenhagen: ICES, 22 p, ICES CM Doc 1992/D:18
A modular probability model for numerical simulation of fishery surveys
Literatur
Gröger JP (1991) A modular probability model for numerical simulation of fishery surveys. Copenhagen: ICES, 16 p, ICES CM Doc 1991/D:38
Diurnal variation in catchability of several fish species in the North Sea
Literatur
Ehrich S, Gröger JP (1989) Diurnal variation in catchability of several fish species in the North Sea. Copenhagen: ICES, 10 p, ICES CM Doc 1989/B:35
Identification of problems in the determination of lead in biological material
Literatur
Harms U, Berman SS, Jensen A, Topping G (1982) Identification of problems in the determination of lead in biological material. Copenhagen: ICES, 12 p, ICES CM Doc 1982/E:8
Morphological variability in the growth zones of otholiths of the Baltic sprat
Literatur
Aps R, Oeberst R, Falk U (1981) Morphological variability in the growth zones of otholiths of the Baltic sprat. Copenhagen: ICES
Investigation of fecundity of the Rügen spring spawning herring in 1976-1978
Literatur
Frieß C-C, Oeberst R (1979) Investigation of fecundity of the Rügen spring spawning herring in 1976-1978. Copenhagen: ICES, 10 p
