1. Hodgson W. C. The Herrings of the Eastern Part of the English Channel. Nature, March 6th, 1926.
2. Investigations into the Age, Length, and Maturity of the Herring of the Southern North Sea;HODGSON;Min. Agric. Fish., Fish. Invest.,1925
3. Éludes diverses sur la question du Hareng;Legall;Office Scient. Tech. des Pêches Mar.,1926
4. First Report on Young Herring in the Southern North Sea and English Channel;Wallace;Min. Agric. Fish., Fish. Invest.,1924
5. Herring Investigations at Plymouth;Ford;Journ. Mar. Biol. Assoc.,1928