Informatika No. 43 – 2015 . No. 43 ISSN 1419-2527 (Print) ISSN 2559-9593 (Online) informatika@gdf.hu . . GÉZA BOGNÁR FOREWORD: STUDENT-BASED EUROPEAN COOPERATION IN SCIENTIFIC RESEARCH AND DEVELOPMENT page 2 GARETH ALUN OWENS A MINOAN APPLICATION FOR THE PHAISTOS DISK USING MODERN TECHNOLOGY To SOLVE ANCIENT PROBLEMS page 3 IONNAS KOPANAKIS – EMANOUIL PERAKAKIS – GEORGE MASTORAKIS TOURISM RELATIONSHIP MARKETING BY EXPLOITING EMERGING TECHONOGICAL ADVANCES page 9 MARKOS PETOUSIS FROM SACRED RELICS TO BYZANTINE HAGIOGRAPHY. A METHOD OF FORENSIC RECREATION AND VISUAL REPRESENTATION page 16 ERVIN KLOPFER ON THE NUMBER 137. A MYSTERIOUS CONSTANT OF THE QUANTUM PHYSICS page 24 ANTÓNIA SZÁSZ SCORING AND WINNING ODDS IN MAPUCHE INDIAN FIELD HOCKEY page 34 ANTAL CSUKA DESIGNING DIGITAL DC SERVO-CONTROLLER USING DISCRETE LOGICS page 38 SÁNDOR KOPÁCSI – PÁL BACZONI ADVANCED USE OF MS EXCEL FOR BUSINESS ANALYSIS page 45 SAROLTA ZÁRDA – LÁSZLÓ KOMÁROMI TIME TO ASSESS LEARNING OUTCOMES IN E-LEARNING page 49 ZSUZSANNA REGINA REICHER – LÁSZLÓ KOMÁROMI – NÁNDOR KOMÁROMI INVESTIGATING THE SUCCESSFUL INTRODUCTION OF A CRM SYSTEM page 53 .