@misc{indiciae98d3c39cc5a5, title = {A multilevel modelling solution to mathematical coupling.}, author = {Andrew Blance and Yu-Kang Tu and Mark S Gilthorpe}, year = {2005}, doi = {10.1191/0962280205sm418oa}, url = {https://pubmed.ncbi.nlm.nih.gov/16355543/}, note = {Source identifier: 16355543} }