具强阻尼项的四阶弱耦合双曲 方程组解爆破时间的下界估计.Published in:Journal of Jilin University (Science Edition) / Jilin Daxue Xuebao (Lixue Ban), 2020, v. 58, n. 4, p. 864, doi. 10.13413/j.cnki.jdxblxb.2019451By:陈洁姝;金 鑫Publication type:Article