Similar title to Barot, S., Heino, M. ORCID: https://orcid.org/0000-0003-2928-3940, O'Brien, L., & Dieckmann, U. ORCID: https://orcid.org/0000-0001-7089-0393 (2002). Reaction norms for age and size at maturation: Study of the long-term trend (1970-1998) for Georges Bank and Gulf of Maine cod stocks. In: ICES CM Documents 2002 - ICES Annual Science Conference, 1-5 October 2002.