Alan H. Vermeulen, Richard H. Bartels, Glenn R. Heppler. Integrating Products of B-Splines. SIAM J. Scientific Computing, 13(4):1025-1038, 1992. [doi]
@article{VermeulenBH92, title = {Integrating Products of B-Splines}, author = {Alan H. Vermeulen and Richard H. Bartels and Glenn R. Heppler}, year = {1992}, doi = {10.1137/0913060}, url = {http://dx.doi.org/10.1137/0913060}, researchr = {https://researchr.org/publication/VermeulenBH92}, cites = {0}, citedby = {0}, journal = {SIAM J. Scientific Computing}, volume = {13}, number = {4}, pages = {1025-1038}, }