@article{1183535516,
author = {Volk, B.},
title = {On the maximum $N$th diameter},
journal = {Bull. Amer. Math. Soc.},
volume = {80},
number = {4},
year = {1974},
pages = { 446-448},
language = {en},
url = {http://dml.mathdoc.fr/item/1183535516}
}
Volk, B. On the maximum $N$th diameter. Bull. Amer. Math. Soc., Tome 80 (1974) no. 4, pp. 446-448. http://gdmltest.u-ga.fr/item/1183535516/