@article{05887052, title = {The integral analog of a series with a two-point sum range.}, journal = {Sibirskij Matematicheskij Zhurnal}, volume = {50}, year = {2009}, pages = {1348-1355}, doi = {10.1007/s11202-009-0117-1}, zbl = {1224.46005}, language = {en}, url = {http://dml.mathdoc.fr/item/05887052} }
Osipov, O.S. The integral analog of a series with a two-point sum range.. Sibirskij Matematicheskij Zhurnal, Tome 50 (2009) pp. 1348-1355. doi : 10.1007/s11202-009-0117-1. http://gdmltest.u-ga.fr/item/05887052/