@article{03752443,
title = {Influence of wall waviness on friction and pressure drop in channels.},
journal = {International Journal of Mathematics and Mathematical Sciences},
volume = {4},
year = {1981},
pages = {805-818},
doi = {10.1155/S0161171281000628},
zbl = {0478.76037},
language = {en},
url = {http://dml.mathdoc.fr/item/03752443}
}
Vajravelu, K.; Nayfeh, Ali H. Influence of wall waviness on friction and pressure drop in channels.. International Journal of Mathematics and Mathematical Sciences, Tome 4 (1981) pp. 805-818. doi : 10.1155/S0161171281000628. http://gdmltest.u-ga.fr/item/03752443/