@article{NUMA_1990__57_6-7_133440,
     author = {G. Schmeisser and Qazi I. Rahman},
     title = {Characterization of the {Speed} of {Convergence} of the {Trapezoidal} {Rule.}},
     journal = {Numerische Mathematik},
     pages = {123--138},
     publisher = {mathdoc},
     volume = {57},
     number = {6-7},
     year = {1990},
     zbl = {0693.41031},
     url = {http://geodesic.mathdoc.fr/item/NUMA_1990__57_6-7_133440/}
}