(2013). Electronic Journal of Graph Theory and Applications. Indonesian Combinatorial Society (InaCombS); Graph Theory and Applications (GTA) Research Centre; University of Newcastle, Australia; Institut Teknologi Bandung (ITB), Indonesia.
Παραπομπή σε μορφή Chicago (17η εκδ.)Electronic Journal of Graph Theory and Applications. Indonesian Combinatorial Society (InaCombS); Graph Theory and Applications (GTA) Research Centre; University of Newcastle, Australia; Institut Teknologi Bandung (ITB), Indonesia, 2013.
Παραπομπή σε μορφή MLA (8th εκδ.)Electronic Journal of Graph Theory and Applications. Indonesian Combinatorial Society (InaCombS); Graph Theory and Applications (GTA) Research Centre; University of Newcastle, Australia; Institut Teknologi Bandung (ITB), Indonesia, 2013.
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