Search results for: Bozena Piatek
Journal of Mathematical Analysis and Applications > 2017 > 445 > 1 > 1071-1083
Journal of Mathematical Analysis and Applications > 2015 > 425 > 2 > 748-757
Nonlinear Analysis > 2011 > 74 > 1 > 35-40
Journal of Mathematical Analysis and Applications > 2017 > 445 > 1 > 1071-1083
Journal of Mathematical Analysis and Applications > 2015 > 425 > 2 > 748-757
Nonlinear Analysis > 2011 > 74 > 1 > 35-40