Rüppel, G., Hüppop, O., Schmaljohann, H., & Brust, V. (2023). The urge to breed early: Similar responses to environmental conditions in short-and long-distance migrants during spring migration. Ecology and Evolution, 13(7), e10223. doi: 10.1002/ece3.10223

Rüppel, G., Hüppop, O., Lagerveld, S., Schmaljohann, H., & Brust, V. (2023). Departure, routing and landing decisions of long-distance migratory songbirds in relation to weather. Royal Society Open Science, 10(2), 221420. doi: 10.1098/rsos.221420

Müller, F., Rüppel, G., & Schmaljohann, H. (2018). Does the length of the night affect the timing of nocturnal departures in a migratory songbird? Animal Behaviour, 141, 183-194. doi: 10.1016/j.anbehav.2018.05.018

Eikenaar, C., Müller, F., Rüppel, G., & Stöwe, M. (2018). Endocrine regulation of migratory departure from stopover: Evidence from a longitudinal migratory restlessness study on northern wheatears. Hormones and Behavior, 99, 9-13. doi: 10.1016/j.yhbeh.2018.01.008