Problem trgovskega potnika

@article{zerovnik1998approximation,

title = {An Approximation Algorithm for the Asymmetric Traveling Salesman Problem},

author = {Janez Žerovnik and Janez Brest},

url = {https://www.francoangeli.it/riviste/Scheda_rivista.aspx?IDArticolo=12588},

year  = {1998},

date = {1998-00-00},

urldate = {1998-01-01},

journal = {RICERCA OPERATIVA},

number = {1998/88},

publisher = {FrancoAngeli Editore},

keywords = {},

pubstate = {published},

tppubtype = {article}

}