Congenital anomalies
The Japanese Teratology society,
 Majalah, Jurnal, Buletin
Catasrophes and evolution: astronomical foundations /
Cambridge University Press , 1989
 Buku Teks SO
Gravity anomalies : unsurveyed areas
edited by Hyman Orlin
American Geogphysical Union, 1966
 Buku Teks SO
Abeyratne, Ruwantissa
Aeronomics and law: fixing anomalies
Springer, 2012
 eBooks
Handy, Richard
Sketching the moon : an astronomical artist’s guide
[Springer, ], 2012
 eBooks