@article{10_21136_AM_1967_103075,
     author = {Babu\v{s}ka, Ivo},
     title = {O regularisaci optim\'aln{\'\i} formule pro v\'ypo\v{c}et {Fourierov\'ych} koeficient\r{u}},
     journal = {Applications of Mathematics},
     pages = {101--106},
     year = {1967},
     volume = {12},
     number = {2},
     doi = {10.21136/AM.1967.103075},
     mrnumber = {0213072},
     zbl = {0235.65019},
     language = {cs},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/AM.1967.103075/}
}