Pulliainen, E. and Tunkkari, P. S. (1986) “Seasonal changes in the mineral content of the liver of the Willow Grouse (Lagopus lagopus) in the far north of Finland”, Ornis Fennica, 63(2), pp. 54–55. Available at: https://ornisfennica.journal.fi/article/view/133207 (Accessed: 23November2024).