@misc{indiciae0dd88933beb9, title = {Finite-element solution of Maxwell's equations with Helmholtz forms.}, author = {K D Paulsen}, year = {1994}, doi = {10.1364/josaa.11.001434}, url = {https://pubmed.ncbi.nlm.nih.gov/8189287/}, note = {Source identifier: 8189287} }