@article{PIM_1967_N_S_07_21_a17,
     author = {B. Marti\'c},
     title = {On the \ensuremath{\sigma} \ensuremath{\alpha} summability of a class of asymptotic series },
     journal = {Publications de l'Institut Math\'ematique},
     pages = {185 },
     publisher = {mathdoc},
     volume = {_N_S_07},
     number = {21},
     year = {1967},
     url = {http://geodesic.mathdoc.fr/item/PIM_1967_N_S_07_21_a17/}
}