@misc{indiciae6655983ec125, title = {A higher order approximate static condensation method for multi-material diffusion problems}, author = {Zhiliakov, Aleksandr and Svyatsky, Daniil and Olshanskii, Maxim and Kikinzon, Evgeny and Shashkov, Mikhail Jurievich}, year = {2019}, doi = {10.1016/j.jcp.2019.06.044}, url = {https://www.osti.gov/biblio/1530798}, note = {Source identifier: 1530798} }