Johnson, S. M. Discussion: sequencing \(n\) jobs on two machines with arbitrary time lags. (English) Zbl 0995.90537 Manage. Sci. 5, 299-303 (1959). Cited in 5 Documents MSC: 90B35 Deterministic scheduling theory in operations research 90C27 Combinatorial optimization PDF BibTeX XML Cite \textit{S. M. Johnson}, Manage. Sci. 5, 299--303 (1959; Zbl 0995.90537) Full Text: DOI OpenURL