The following publications are possibly variants of this publication:
- Channel Routing of Multiterminal NetsShaodi Gao, Michael Kaufmann. JACM, 41(4):791-818, 1994. [doi]
- A 4-geometry maze router and its application on multiterminal netsGene Eu Jan, Ki-Yin Chang, Su Gao, Ian Parberry. todaes, 10(1):116-135, 2005. [doi]
- On local routing of two-terminal netsMichael Kaufmann, Kurt Mehlhorn. JCT, 55(1):33-72, 1992. [doi]
- On Local Routing of Two-Terminal NetsMichael Kaufmann, Kurt Mehlhorn. STACS 1987: 40-52