TY  - JOUR
T1  - On Certain Definite Integrals. No. 15
JF  - Proceedings of the Royal Society of London (1854-1905)
VL  - 42
SP  - 477
EP  - 483
PY  - 1887/01/01/
UR  - http://dx.doi.org/10.1098/rspl.1887.0104
M3  - doi:10.1098/rspl.1887.0104
AU  - Russell, W.
ER  -