Books by Frank Helmich

Inventing a Space Mission

by Vincent Minier, Roger-Maurice Bonnet, Vincent Bontems, Thijs de Graauw, Matt Griffin, Frank Helmich, Göran Pilbratt, Sergio Volonte

2017

Dense molecular gas around massive young stars

by Frank Paul Helmich

1996

Advances in far-infrared astrophysics

by Frank P. Helmich, P. R. Wesselius

2007