@article{GDZPPN002113309,
title = {Breaking classical convexity in Waring's problem: Sums of cubes and quasi-diagonal behaviour.},
journal = {Inventiones mathematicae},
volume = {121},
year = {1995},
pages = {421-452},
zbl = {0851.11055},
url = {http://dml.mathdoc.fr/item/GDZPPN002113309}
}
Wooley, Trevor D. Breaking classical convexity in Waring's problem: Sums of cubes and quasi-diagonal behaviour.. Inventiones mathematicae, Tome 121 (1995) pp. 421-452. http://gdmltest.u-ga.fr/item/GDZPPN002113309/