Art B. Owen. A constraint on extensible quadrature rules. Numerische Mathematik, 132(3):511-518, 2016. [doi]
@article{Owen16, title = {A constraint on extensible quadrature rules}, author = {Art B. Owen}, year = {2016}, doi = {10.1007/s00211-015-0724-7}, url = {http://dx.doi.org/10.1007/s00211-015-0724-7}, researchr = {https://researchr.org/publication/Owen16}, cites = {0}, citedby = {0}, journal = {Numerische Mathematik}, volume = {132}, number = {3}, pages = {511-518}, }