@article{1970-arlazarov
,note={URL: {\tt http://cr.yp.to/\allowbreak bib/\allowbreak entries.html\#\allowbreak 1970/\allowbreak arlazarov}}
,author={V. L. Arlazarov and E. A. Dinic and M. A. Kronrod and I. A. Farad\v zev}
,ISSN={0197--6788}
,journal={Soviet Mathematics Doklady}
,MR={42:4441}
,pages={1209--1210}
,title={{On economical construction of the transitive closure of an oriented graph}}
,volume={11}
,year={1970}
}