@article{10_14708_cm_v22i1_6002,
     author = {A. S. Das and {\CYRV}. K. Lahiri},
     title = {On {\(RS_k\)} integrals},
     journal = {Commentationes Mathematicae},
     pages = { 33--41},
     publisher = {mathdoc},
     volume = {22},
     number = {1},
     year = {1980},
     doi = {10.14708/cm.v22i1.6002},
     language = {pl},
     url = {http://geodesic.mathdoc.fr/articles/10.14708/cm.v22i1.6002/}
}