@article{GDZPPN002209381,
title = {Surfaces with boundary in alternating knot exteriors.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {426},
year = {1992},
pages = {47-66},
zbl = {0737.57002},
url = {http://dml.mathdoc.fr/item/GDZPPN002209381}
}
Menasco, W.W.; Thistlethwaite, M.B. Surfaces with boundary in alternating knot exteriors.. Journal für die reine und angewandte Mathematik, Tome 426 (1992) pp. 47-66. http://gdmltest.u-ga.fr/item/GDZPPN002209381/