Transportation Science. INFORMS: Institute for Operations Research.
Chicago-čujuhus (17. p.)Transportation Science. INFORMS: Institute for Operations Research.
MLA-čujuhus (9. p.)Transportation Science. INFORMS: Institute for Operations Research.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.