BUHAGIAR, K., 2019. Cave dwellers at Għar il-Kbir: Malta’s best documented troglodytic community. In: R. ABELA and J. SCHEMBRI A., eds, Landscapes and landforms of the Maltese Islands. Springer, Cham, pp. 91-101.
BUHAGIAR, K., 2019. The making of Mellieħa’s medieval landscape: viridaria, cave-settlements and water management systems. In: J. SAMMUT, ed, Mellieħa through the tides of time, vol. 2. Mellieħa Local Council, pp. 51-70.
BUHAGIAR, K., 2018. Hydrogeology and its influence on the dynamics of settlement and agriculture in the south of Malta: AD 1000 to 1600, R. ABELA, ed. In: The Maltese Village, November 2018 2018, Wirt iz-Zejtun, pp. 22-35.
BUHAGIAR, K., 2016. Malta and Water (AD 900 to 1900): Irrigating a semi-arid landscape. BAR International Series 2829 edn. Oxford: BAR Publishing.
BUHAGIAR, K., 2016. The tal-Callus and Simblija estates at Wied ir-Rum and Wied Ħażrun (Malta): An enigma resolved. In: C. VELLA, ed, At Home in Art: Essays in honour of Mario Buhagiar. Midsea Books, pp. 13-27.
BUHAGIAR, K., 2014. Maltese Ancient and Late Medieval Water Management Systems, V.M. LEIDORF, ed. In: Tubingen Archaologische Forschungen 12: Antike und moderne Wasserspeicherung, Internationaler Workshop vom 11-14.05.2011 in Pantelleria (Italien), 11-14.05.2011 2014, pp. 57-72.
BUHAGIAR, K., 2014. Water management technology as a contributing factor in the development of the rural landscape of the Maltese archipelago: making a case for the late medieval period. Doctoral Thesis edn. University of Malta.
BUHAGIAR, K., 2013. Revisiting Wied ir-Rum: some recent archaeological discoveries. Melita Historica, 16(1), pp. 77-108.
BUHAGIAR, K., 2013. Water management strategies and the Cave-Dwelling phenomenon in Late-Medieval Malta. Medieval Archaeology, .
BUHAGIAR, K., 2012. Caves in Context: the late medieval Maltese scenario. In: K.A. BERGSVIK and R. SKEATES, eds, Caves in Context: the Cultural Significance of Caves and Rockshelters in Europe. 1 edn. Oxbow Books, pp. 153-165.
BUHAGIAR, K., 2012. Malta, an island satellite in the lee of Sicily: Investigating the troglodytic context for the Late-Medieval and the Early-Modern periods. In: F. BUSCEMI and I. CONTINO, eds, L'Insediamento Rupestre di Monte S. Antonio A Regalbuto: alle origini del Rahal di Abbud. 1 edn. Universita di Catania, pp. 95-156.
WHITE, C., HIRANANDANI, D., OLSTAD, C.S., BUHAGIAR, K., GAMBIN, T. and CLARK, C.M., 2010. The malta cistern mapping project: Underwater robot mapping and localization within ancient tunnel systems. Journal of Field Robotics, 27(4), pp. 399-411.
BUHAGIAR, K., 2008. Comino: Historical and Archaeological Observations. Malta Archaeological Review, (7), pp. 2004-2005.
BUHAGIAR, K., 2008. Water Management in Medieval and Early Modern Malta. In: A. BONANNO and P. MILITELLO, eds, Malta in the Hybleans, the Hybleans in Malta. 1 edn. Palermo: Officina di Studi Medievali, pp. 259-267.
CLARK, C.M., OLSTAD, C.S., BUHAGIAR, K. and GAMBIN, T., 2008. Archaeology via underwater robots: Mapping and localization within maltese cistern systems, Control, Automation, Robotics and Vision, 2008. ICARCV 2008. 10th International Conference on 2008, IEEE, pp. 662-667.
BUHAGIAR, K., 2007. Bahrija: its archaeological significance. Melita Historica, 14, pp. 357-374.
BUHAGIAR, K. and SAGONA, C., 2003. New archaeological find on the Island of Comino in the Maltese Archipelago. Ancient near eastern studies, 40, pp. 160-172.