@article{BASM_2014_1_a4,
     author = {Heiner Gonska and Ioan Ra\c{s}a and Maria-Daniela Rusu},
     title = {Chebyshev--Gr\"uss-type inequalities via discrete oscillations},
     journal = {Buletinul Academiei de \c{S}tiin\c{t}e a Republicii Moldova. Matematica},
     pages = {63--89},
     publisher = {mathdoc},
     number = {1},
     year = {2014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/BASM_2014_1_a4/}
}