Brekke, Pal
Our explosive sun : a visual feast of our source of light and life
[Springer, ], 2012
 eBooks
Thorne, Kip S.
Black holes and time warps : Einstein's outrageous legacy
W.W. Norton, 1993
 Buku Teks
Zeilik, Michael
Introductory astronomy and astrophysics
Saunders College, 1992
 Buku Teks
Meier, David L.
Black hole astrophysics : the engine paradigm
[Springer, ], 2012
 eBooks
Ahrens, L.H.
Distribution of the element in our planet
McGraw-Hill, 1965
 Buku Teks