VARIATION IN THE AGE AT FIRST SPAWNING OF FEMALE TWAITE SHAD (ALOSA FALLAX FALLAX) FROM THE RIVER SEVERN, ENGLAND.M. W. APRAHAMIAN and S. M. LESTERBull. Fr. Pêche Piscic., 362-363 (2001) 941-951DOI: https://doi.org/10.1051/kmae:2001029
