Forecasting of Cut Christmas Trees with Artificial Neural Networks (ANN). - Konstantinos Ioannou; Garyfallos Arabatzis; Theodoros Koutroumanidis; Georgios Apostolidis (HAICTA, 2011)

Applying a Travel Cost Method to Evaluate the Thermal Tourism in Greece: Case Study of Loutraki Arideas Springs. - Georgios Apostolidis (HAICTA, 2017)

Investigating the Impact of Visitors' Perceptions and Attitudes Towards Sustainable Tourism Management in Greece: The Case of Pella Prefecture. - Georgios Apostolidis (HAICTA, 2017)

Α Multicriteria Satisfaction Analysis Approach in the Assessment of Sustainable Tourism Development in Mountainous Regions in Greece: The Case of Voras Ski Resort. - Georgios Apostolidis (HAICTA, 2020)

An Integrated Indicator Based Knowledge Evaluation System for Sustainable Tourism Management in Greece: Empirical Approach of Multiple-criteria Decision Analysis Making for Future Tourism Spatial Planning. - Georgios Apostolidis (HAICTA, 2020)

Sustainable Tourism Management: Views and Attitudes of Visitors in Regional Unit of Pella (Greece). - Georgios Apostolidis (HAICTA, 2020)

Robust fMRI time-varying functional connectivity analysis using multivariate swarm decomposition. - Charalampos Lamprou; Georgios Apostolidis; Aamna Alshehhi; Leontios J. Hadjileontiadis; Mohamed L. Seghier (Neurocomputing, 2025)

Novel Digital Biomarkers for Fine Motor Skills Assessment in Psoriatic Arthritis: The DaktylAct Touch-Based Serious Game Approach. - Eleni Vasileiou; Sofia B. Dias; Stelios Hadjidimitriou; Vasileios S. Charisis; Nikolaos Karagkiozidis; Stavros Malakoudis; Patty de Groot; Stelios Andreadis; Vassilis Tsekouras; Georgios Apostolidis; Anastasia Matonaki; Thanos G. Stavropoulos; et al. (IEEE J. Biomed. Health Informatics, 2025)