Апостель, Ханс Эрих (Russian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Апостель, Ханс Эрих" in Russian language version.

refsWebsite

Global rank Russian rank

2^nd place

3^rd place

doi.org

dx.doi.org

Gerold W. Gruber. Apostel, Hans Erich. — Oxford University Press, 2001. — (Oxford Music Online).