@article{10_1017_S001708951300044X,
     author = {KANG, SOORAN and SIMS, AIDAN},
     title = {CO-UNIVERSAL {C*-ALGEBRAS} {ASSOCIATED} {TO} {APERIODIC} {k-GRAPHS}},
     journal = {Glasgow mathematical journal},
     pages = {537--550},
     year = {2014},
     volume = {56},
     number = {3},
     doi = {10.1017/S001708951300044X},
     url = {http://geodesic.mathdoc.fr/articles/10.1017/S001708951300044X/}
}