@article{01868872, title = {Exponential functions as boundary layer functions.}, journal = {Novi Sad Journal of Mathematics}, volume = {28}, year = {1998}, pages = {159-176}, zbl = {1011.65053}, language = {en}, url = {http://dml.mathdoc.fr/item/01868872} }
Surla, Katarina. Exponential functions as boundary layer functions.. Novi Sad Journal of Mathematics, Tome 28 (1998) pp. 159-176. http://gdmltest.u-ga.fr/item/01868872/