On the Parameterized Complexity of Layered Graph Drawing.
Vida DujmovicMichael R. FellowsMichael T. HallettMatthew KitchingGiuseppe LiottaCatherine McCartinNaomi NishimuraPrabhakar RagdeFrances A. RosamondMatthew SudermanSue WhitesidesDavid R. WoodPublished in: ESA (2001)