@article{10_4064_am_15_2_245_250,
     author = {E. Neuman},
     title = {Algorithm 46. {Determination} of an interpolating quadratic spline function},
     journal = {Applicationes Mathematicae},
     pages = {245--250},
     publisher = {mathdoc},
     volume = {15},
     number = {2},
     year = {1976},
     doi = {10.4064/am-15-2-245-250},
     zbl = {0337.41001},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-15-2-245-250/}
}