Vasyliūnas, V. M. MPI for Aeronomy, Max Planck Institute for Solar System Research, Max Planck Society;
Zhang, M., Vasyliūnas, V. M., Siscoe, G. L., Lepping, R. P., & Ness, N. F. (1990). Evidence for a diurnally rocking plasma mantle at Neptune. Geophysical Research Letters, 17, 2285-2288.