Variation in genetic traits of the Baltic clam Macoma balthica from a tidal gradient in the subarctic
Hummel, H.; Günther, C.-P.; Bogaards, R.H.; Fedyakov, V. (1998). Variation in genetic traits of the Baltic clam Macoma balthica from a tidal gradient in the subarctic. Polar Biol. 19(5): 342-347. https://dx.doi.org/10.1007/s003000050256