@article{10_4153_CJM_1994_056_6,
     author = {Kiesel, R\"udiger and Stadtm\"uller, Ulrich},
     title = {Tauberian- and {Convexity} {Theorems} for {Certain} {(N,p,q)-Means}},
     journal = {Canadian journal of mathematics},
     pages = {982--994},
     year = {1994},
     volume = {46},
     number = {5},
     doi = {10.4153/CJM-1994-056-6},
     url = {http://geodesic.mathdoc.fr/articles/10.4153/CJM-1994-056-6/}
}