@article{00894091, title = {Integrated cosine functions.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {19}, year = {1996}, pages = {575-580}, doi = {10.1155/S0161171296000798}, zbl = {0854.47028}, language = {en}, url = {http://dml.mathdoc.fr/item/00894091} }
Zheng, Quan. Integrated cosine functions.. International Journal of Mathematics and Mathematical Sciences, Tome 19 (1996) pp. 575-580. doi : 10.1155/S0161171296000798. http://gdmltest.u-ga.fr/item/00894091/