Aas, T. S.; Sixten, H. J.; Hillestad, M.; Ytrestøyl, T.; Sveier, H.; Åsgård, T. Feed Intake, Nutrient Digestibility and Nutrient Retention in Atlantic Salmon (Salmo Salar L.) Fed Diets With Different Physical Pellet Quality. J Fish 2020, 8, 768-776.