TY - Acta mathematica scientia,Series B A1 - Xin WU T1 - SOME OSCILLATION CRITERIA FOR A CLASS OF HIGHER ORDER NONLINEAR DYNAMIC EQUATIONS WITH A DELAY ARGUMENT ON TIME SCALES Y1 - 2021-10-25 JF - Acta mathematica scientia, Series B JO - Acta mathematica scientia,Series B SP - 1474 EP - 1492 VL - 41 IS - 5 UR - http://121.43.60.238/sxwlxbB N1 - 10.1007/s10473-021-0505-6 ER -