@incollection{Ryoo21,
author = {Cheon Seoung Ryoo},
title = {Numerical Verification Method of Solutions for Elliptic Variational Inequalities},
booktitle = {Simulation Modeling},
publisher = {IntechOpen},
address = {Rijeka},
year = {2021},
editor = {Constantin Volosencu and Cheon Seoung Ryoo},
chapter = {1},
doi = {10.5772/intechopen.101357},
url = {https://doi.org/10.5772/intechopen.101357}
}