11

Commutative group rings with von Neumann regular total rings of quotients

Year:
2013
Language:
english
File:
PDF, 198 KB
english, 2013
35

Orientation Effects in Bipolar Planetary Nebulae

Year:
2008
Language:
english
File:
PDF, 328 KB
english, 2008
40

Ca

Year:
2012
Language:
english
File:
PDF, 368 KB
english, 2012