Karp, Richard M., ‘Reducibility among Combinatorial Problems’, Complexity of Computer Computations, edited by Raymond E. Miller, James W. Thatcher et al., no date[a], pp 85–103.
conference paper · https://doi.org/10.1007/978-1-4684-2001-2_9
Karp, Richard M., ‘Reducibility among Combinatorial Problems’, Complexity of Computer Computations, edited by Raymond E. Miller, James W. Thatcher et al., no date[a], pp 85–103.
conference paper · https://doi.org/10.1007/978-1-4684-2001-2_9