https://www.cambridge.org/core/journals/anatolian-studies/article/new-urartian-inscriptions-from-adilcevaz/1ABF029E4C3BE1BBB2A4237A51277F47

https://www.academia.edu/6664336/1998_Salvini_The_Inscription_of_the_Urartian_King_Rusa_II_at_Kefkalesi_Adilcevaz_

https://www.researchgate.net/publication/323150981_KEFKALESI_URARTU_YERLESIMININ_TARIHSEL_ARKA_PLANI_HISTORICAL_BACKGROUND_OF_KEFKALESI_URARTIAN_SETTLEMENT