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@article{PIM_1990_N_S_48_62_a3, author = {Du\v{s}an D. Adamovi\'c}, title = {Two {Propositions} {On} {Slowly} {Varying} {Functions}}, journal = {Publications de l'Institut Math\'ematique}, pages = {41 }, publisher = {mathdoc}, volume = {_N_S_48}, number = {62}, year = {1990}, url = {http://geodesic.mathdoc.fr/item/PIM_1990_N_S_48_62_a3/} }
Dušan D. Adamović. Two Propositions On Slowly Varying Functions. Publications de l'Institut Mathématique, _N_S_48 (1990) no. 62, p. 41 . http://geodesic.mathdoc.fr/item/PIM_1990_N_S_48_62_a3/