@article{10_21136_AM_1969_103221,
     author = {Zelenka, Jozef},
     title = {Algorithms. 18. {Algorithmus} for evaluation of spherical {Bessel} functions},
     journal = {Applications of Mathematics},
     pages = {175--177},
     year = {1969},
     volume = {14},
     number = {2},
     doi = {10.21136/AM.1969.103221},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1969.103221/}
}