Search results for: Christoph Koutschan
Open Mathematics > 2013 > 11 > 4 > 609-620
Central European Journal of Mathematics > 2013 > 11 > 4 > 609-620
Open Mathematics > 2013 > 11 > 4 > 609-620
Central European Journal of Mathematics > 2013 > 11 > 4 > 609-620