@article {552,
	title = {Control of chaotic magnetic fields in tokamaks},
	journal = {Brazilian Journal of Physics},
	volume = {32},
	year = {2002},
	month = {Jan-01-2002},
	doi = {10.1590/S0103-97332002000500023},
	url = {http://www.scielo.br/scielo.php?script=sci_arttext\&pid=S0103-97332002000500023\&lng=en\&nrm=iso\&tlng=enhttp://www.scielo.br/pdf/bjp/v32n4/a23v32n4.pdf},
	author = {I. L. Caldas and R L Viana and Araujo, M. S. T. and VANNUCCI, A. and Elton C. da Silva and Ullmann, K. and M. V. A. P. HELLER}
}
@article {575,
	title = {Observation of disruptions in tokamak plasma under the influence of resonant helical magnetic fields},
	journal = {Il Nuovo Cimento D},
	volume = {18},
	year = {1996},
	month = {Jan-07-1996},
	pages = {807 - 821},
	issn = {0392-6737},
	doi = {10.1007/BF02457314},
	url = {http://link.springer.com/10.1007/BF02457314http://link.springer.com/content/pdf/10.1007/BF02457314.pdfhttp://link.springer.com/content/pdf/10.1007/BF02457314.pdfhttp://link.springer.com/article/10.1007/BF02457314/fulltext.html},
	author = {Araujo, M. S. T. and VANNUCCI, A. and I. L. Caldas}
}
