@article {574, title = {Magnetic field line mappings for a tokamak with ergodic limiters}, journal = {Chaos, Solitons \& Fractals}, volume = {7}, year = {1996}, month = {Jan-07-1996}, pages = {991 - 1010}, issn = {09600779}, doi = {10.1016/0960-0779(95)00098-4}, url = {http://linkinghub.elsevier.com/retrieve/pii/0960077995000984http://api.elsevier.com/content/article/PII:0960077995000984?httpAccept=text/xmlhttp://api.elsevier.com/content/article/PII:0960077995000984?httpAccept=text/plain}, author = {I. L. Caldas and Pereira, J.M. and Ullmann, K. and R L Viana} }