Search results for: Sukmoon Huh
Open Mathematics > 2009 > 7 > 4 > 617-622
Central European Journal of Mathematics > 2009 > 7 > 4 > 617-622
Open Mathematics > 2009 > 7 > 4 > 617-622
Central European Journal of Mathematics > 2009 > 7 > 4 > 617-622