@article{10_4064_am2300_7_2018,
     author = {George A. Anastassiou},
     title = {Selfadjoint operator {Chebyshev{\textendash}Gr\"uss} type inequalities},
     journal = {Applicationes Mathematicae},
     pages = {99--114},
     publisher = {mathdoc},
     volume = {46},
     number = {1},
     year = {2019},
     doi = {10.4064/am2300-7-2018},
     language = {de},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am2300-7-2018/}
}