Bogumil Kobiela ( born May 31, 1931 in Katowice ...
Guido of Arezzo (also: Guido d' Arezzo the Elder ...
Ha Seong -nan (born 1967 in Seoul) is a South Korean ...
A mural quadrant is a historical astronomical instrument He was until ...
The retina, retina (from the Latin rete, " net" ) or In the retina, th...
The QR decomposition or QR factorization is a term It refers to the de...
Zoltán Varga is the name of ...