@inProceedings{Ilyas2020, author = "M. Ilyas and B.P. Lamichhane", title = "Optimal parameter for the stabilised five-field extended Hu--Washizu formulation", series = "ANZIAM J.", volume = "61", pages = "C197--C213", year = 2020, booktitle = "Proceedings of the 14th Biennial Engineering Mathematics and Applications Conference, EMAC-2019", editor = "William Guo and Zlatko Jovanoski and Christopher Tisdell and Judith Bunder", month = aug, doi = "10.21914/anziamj.v61i0.15176", note = "\url {http://journal.austms.org.au/ojs/index.php/ANZIAMJ/article/view/15176} [2020-08-11]", keywords = "", subjclass = "", }