TY - JOUR IS - 1 JA - Physiol Behav JO - Physiology & Behavior PY - 1988 SN - 0031-9384 VL - 44 AU - Stehle J AU - Reuss S AU - Schroder H AU - Henschel M AU - Vollrath L DO - 10.1016/0031-9384(88)90350-2 LA - en N1 - FEMU ID: 1271; EMF-Portal URL: https://www.emf-portal.org/en/article/1271 SP - 91-94 TI - Magnetic field effects on pineal N-acetyltransferase activity and melatonin content in the gerbil -- role of pigmentation and sex ER -