Borodin, O. V. A structural property of planar graphs and the simultaneous colouring of their edges and faces.
Chicago Style (17th ed.) CitationBorodin, O. V. A Structural Property of Planar Graphs and the Simultaneous Colouring of Their Edges and Faces.
MLA (9th ed.) CitationBorodin, O. V. A Structural Property of Planar Graphs and the Simultaneous Colouring of Their Edges and Faces.
Warning: These citations may not always be 100% accurate.
