100+ "Belias" profiles | LinkedIn
Dimitris Belias - Licensed Aircraft Maintenance Engineer (B1) - Hellenic Civil Aviation Authority Flight Inspection Unit | LinkedIn
ioannis belias (@greeciano) | Twitter
Department of Business Administration, University of Thessaly, Greece. Gkolia, A., Tsigilis, N., Evangelou, M. & Koustelios, A. (2021). Factorial Validity and Measurement Invariance of the Principal Leadership Questionnaire in Greek Educational Context.
Ιωάννης Μπελιάς (@johnbelias) / Twitter
100+ "Belias" profiles | LinkedIn
PDF) A paradigm to develop new contributors to Astronomy
ioannis belias (@greeciano) | Twitter
100+ "Belias" profiles | LinkedIn
100+ "Belias" profiles | LinkedIn
100+ "Belias" profiles | LinkedIn
PDF) Corporate Leadership and Corporate Culture in Start-Up Companies
100+ "Belias" profiles | LinkedIn
PDF) Benchmarking as A Tool to Enhance Strategic Management in The Hotel Industry
ioannis belias (@greeciano) | Twitter
Ioannis MANTZARIS | Technological Educational Institute of Central Macedonia at Serres, Sérres | TEISER | Technological Educational Institute of Central Macedonia at Serres
Yiannis Belias - Perl developer - Adzuna | LinkedIn
ioannis belias (@greeciano) | Twitter
PDF) Utilizing Strategic Tools in Hotel Industry in The Era of Pandemic
ioannis belias (@greeciano) | Twitter
Corporate Leadership and Its Role in Shaping Organizational Culture and Performance: 9781522582663: Business & Management Books | IGI Global
