1.2 Other reviews
A number of other reviews of boson stars have appeared. Most recently, Schunck and Mielke 
concentrate on the possibility of detecting BS, extending their previous reviews [162, 163]. In 1992, a
number of reviews appeared: Jetzer  concentrates on the astrophysical relevance of BS (in particular
their relevance for explaining dark matter) while Liddle and Madsen  focus on their formation. Other
reviews include [208, 149].