@article {MaVe2021,
    AUTHOR = {Maier, Bernhard and Verf\"{u}rth, Barbara},
     TITLE = {Numerical {U}pscaling for {W}ave {E}quations with
              {T}ime-{D}ependent {M}ultiscale {C}oefficients},
   JOURNAL = {Multiscale Model. Simul.},
  FJOURNAL = {Multiscale Modeling \& Simulation. A SIAM Interdisciplinary
              Journal},
    VOLUME = {20},
      YEAR = {2022},
    NUMBER = {4},
     PAGES = {1169--1190},
      ISSN = {1540-3459},
   MRCLASS = {35L05 (65M15 65M60 65N30)},
  MRNUMBER = {4500085},
       DOI = {10.1137/21M1438244},
       URL = {https://doi.org/10.1137/21M1438244},
}