J. Tjoa

The CARMENES search for exoplanets around M dwarfs : First visual-channel radial-velocity measurements and orbital parameter updates of seven M-dwarf planetary systems

S. V. Jeffers, A. Rosich, W. Seifert, 2017, 1710.01595.

The subsurface habitability of small, icy exomoons

L. Observatory, J. Tjoa, M. Mueller, 2020, Astronomy & Astrophysics.