@article{10_4064_am_15_4_543_549,
     author = {Anna Trzmielak},
     title = {Algorithm 50. {Joining} of {Chebyshev} series},
     journal = {Applicationes Mathematicae},
     pages = {543--549},
     publisher = {mathdoc},
     volume = {15},
     number = {4},
     year = {1976},
     doi = {10.4064/am-15-4-543-549},
     zbl = {0372.65006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am-15-4-543-549/}
}