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@article{PIM_1984_N_S_35_49_a9, author = {Jovan D. Ke\v{c}ki\'c}, title = {On {General} {Solutlons} of some {Functional} {Equations}}, journal = {Publications de l'Institut Math\'ematique}, pages = {75 }, publisher = {mathdoc}, volume = {_N_S_35}, number = {49}, year = {1984}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PIM_1984_N_S_35_49_a9/} }
Jovan D. Kečkić. On General Solutlons of some Functional Equations. Publications de l'Institut Mathématique, _N_S_35 (1984) no. 49, p. 75 . http://geodesic.mathdoc.fr/item/PIM_1984_N_S_35_49_a9/