– Environmental Impacts of Ship Dismantling- The Case of Aliaga in Turkey. (2019). O.S. Marselou, N.Nikitakos, D.Papachristos, Journal of Multidisciplinary Engineering Science and Technology (JMEST) ISSN: 2458-9403 Vol. 6 Issue 12
– Maritime Industry Revival Through Systems Digitalization. (2019). F.Tserpidi, N.Nikitakos, D.Papachristos Journal of Multidisciplinary Engineering Science and Technology (JMEST) ISSN: 2458-9403 Vol. 6 Issue 12.
– The New Cyber Security Framework in Shipping Industry. (2019). A. Dimakopoulou, N.Nikitakos, I.Dagkinis, Th. Lilas, D.Papachristos, M. Papoutsidakis, Journal of Multidisciplinary Engineering Science and Technology (JMEST) ISSN: 2458-9403 Vol. 6 Issue 12
– Shipping Mechatronics, Η Εισαγωγή της Μηχατρονικής στην Ναυτιλία. (2017). Xατζόπουλος, Α. Παπαχρήστος, Δ. και Νικητάκος, Ν. Σύγχρονη Τεχνική Επιθεώρηση, τεύχος 275, Μάρτιος-Απρίλιος 2017, σελ. 29-34.
– Game-based learning for maritime education and training: the case of Trader of the World (2017). N. Nikitakos, I. Sirris, D. Dalaklis, D. Papachristos, V. D. Tsoukalas, WMU J Marit Affairs (2017) 16:265291, DOI 10.1007/s13437-016-0119-3.
– Experimental Research with Neuroscience Tool in Maritime Education and Training (MET), (2016). Papachristos, D. Nikitakos, N. International Journal on Maritime Navigation and Safety of Sea Transportation, Vol.10, No.2, June 2016, pp. 341-349.
– “Questionnaire Assessment of Training in a Marine Simulator”, Tsoukalas V.D., Papachristos D.A., Stefanakou A.A, Tsoumas N.K., Nikitakos N. WMU Journal of Maritime Affairs, v 14, i 2, pp. 293-312, 2015, ISSN 1651-436X.
– Experimental Research in Operation Management in Engine Room by using Language Sentiment/Opinion Analysis, Papachristos, D., &Nikitakos, N., International Journal of Marine Navigation and Safety of Sea Transportation,Vol.8, No4, December 2014, pp. 605-12.
– Marine E-Learning Evaluation: A Neuroscience Approach, Papachristos, D. Nikitakos, N. Lambrou, M. ., International Journal of Marine Navigation and Safety of Sea Transportation, Volume 7, (3), September 2013, pp. 1-8, DOI: 10.12716/1001.07.03.XX.
