SHELTERING BEHAVIOUR OF SPINYCHEEK CRAYFISH (ORCONECTES LIMOSUS) IN THE PRESENCE OF AN ARTIFICIAL MAGNETIC FIELDA. TAŃSKI, K. FORMICKI, P. ŚMIETANA, M. SADOWSKI and A. WINNICKIBull. Fr. Pêche Piscic., 376-377 (2005) 787-793DOI: https://doi.org/10.1051/kmae:2005033