@book{OechsnerMerkel2018, author = {Andreas {\"O}chsner and Markus Merkel}, title = {One-dimensional finite elements}, edition = {Second edition}, publisher = {Springer}, address = {Cham}, isbn = {9783319751450}, doi = {10.1007/978-3-319-75145-0}, pages = {418}, year = {2018}, language = {en} }