@article{10_14708_ma_v10i20_1459, author = {. .}, title = {Contents of volume {I-XX}}, journal = {Mathematica Applicanda}, pages = { 109--117}, publisher = {mathdoc}, volume = {10}, number = {20}, year = {1982}, doi = {10.14708/ma.v10i20.1459}, language = {pl}, url = {http://geodesic.mathdoc.fr/articles/10.14708/ma.v10i20.1459/} }