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@article{PORMA_2006__63_1_52936, author = {Xu, Zhiting}, title = {Averaging technique and oscillation for even order damped delay differential equations.}, journal = {Portugaliae mathematica}, pages = {23--36}, publisher = {mathdoc}, volume = {63}, number = {1}, year = {2006}, zbl = {1103.34058}, language = {en}, url = {http://geodesic.mathdoc.fr/item/PORMA_2006__63_1_52936/} }
TY - JOUR AU - Xu, Zhiting TI - Averaging technique and oscillation for even order damped delay differential equations. JO - Portugaliae mathematica PY - 2006 SP - 23 EP - 36 VL - 63 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PORMA_2006__63_1_52936/ LA - en ID - PORMA_2006__63_1_52936 ER -
Xu, Zhiting. Averaging technique and oscillation for even order damped delay differential equations.. Portugaliae mathematica, Tome 63 (2006) no. 1, pp. 23-36. http://geodesic.mathdoc.fr/item/PORMA_2006__63_1_52936/