@article{article, title = {{Theory}}, publisher = {{Springer International Publishing}}, url = {{}}, year = {{2013}}, month = {{1}}, author = {{Zammit-Mangion A and Dewar M and Kadirkamanathan V and Flesken A and Sanguinetti G}}, doi = {{10.1007/978-3-319-01038-0_2}}, pages = {{15-46}}, note = {{Accessed on 2024/12/25}}}