Sy, S. E. (1971). Introduction to computer-aided solution for shortest-route problems.
Citación estilo ChicagoSy, Sun Eng. Introduction to Computer-aided Solution for Shortest-route Problems. 1971.
Cita MLASy, Sun Eng. Introduction to Computer-aided Solution for Shortest-route Problems. 1971.
Warning: These citations may not always be 100% accurate.