Gutierrez, J., Navarro, I., Planas, J.V., Monserrat, N., Rojas, P., Castillo, J., Chystiakova, O.V., Gabillard, J.C., Smith, A., Chan, S.J., and Leibush, N.B. (2006) Insulin and IGF receptors in fish. In: Reinecke, Manfred, Zaccone, Giacomo, and Kapoor, B.G., (eds.) Fish Endocrinology. Science Publishers, Enfield, New Hampshire, USA, pp. 131-163.

Smith, Alastair, Chan, Shu Jin, and Gutierrez, Joaquim (2005) Autoradiographic and immunohistochemical localization of insulin-like growth factor-I receptor binding sites in brain of the brown trout, Salmo trutta. General and Comparative Endocrinology , 141 (3). pp. 203-213.

Mendez, E, Smith, Alastair, Figuere-Garutti, M, Navarro, I, Planas, JV, and Gutierrez, J (2001) Receptors for insulin-like growth factor-I (IGF-I) predominate over insulin receptors in skeletal muscle throughout the life cycle of Brown Trout, Salmo trutta. General and Comparative Endocrinology , 122 (2). pp. 148-157.