@article{GDZPPN00249017X,
title = {Approximation of Lebesgue Integrals by Riemann Sums and Lattice Points in Domains with Fractal Boundary.},
journal = {Monatshefte f\"ur Mathematik},
volume = {123},
year = {1997},
pages = {299-308},
zbl = {0939.11033},
url = {http://dml.mathdoc.fr/item/GDZPPN00249017X}
}
Colzani, Leonardo. Approximation of Lebesgue Integrals by Riemann Sums and Lattice Points in Domains with Fractal Boundary.. Monatshefte für Mathematik, Tome 123 (1997) pp. 299-308. http://gdmltest.u-ga.fr/item/GDZPPN00249017X/