Sustainable Management of Manufacturing Systems in Industry 4.0

<div>1. ​Trends in the Development of Transport Services Offered on Transport Exchanges during the Covid-19 Pandemic.-&nbsp;2. Use Cases and C-ITS Communication Analysis as s Step Toward the Connected Mobility.-&nbsp;3. Use of a Software Application to Calculate the Efficiency of Municipalities Using the Method of Data Envelope Analysis.-&nbsp;4. Mobile Application for Remote HR Management.-&nbsp;5. Mathematical Modelling of Drive and Dynamic Load of Teeth of Cylindrical Worm Gear.-&nbsp;6. Research into the Impact of Modern Marketing Strate-gies on the Competitiveness of the Company and In-creasing the Economic Potential of the Company.-&nbsp;7. Use of Marker AR by implementation on production equipment for education of students of technical fields: A study.-&nbsp;8. Increasing the Client Satisfaction by Exploitation of Customer Relationship Management in Construction Projects.-&nbsp;9. Use of Probabilistic Risk Assessment Methodology for Providers of Services in a Virtual Environment.-&nbsp;10. Challenges of Improving the Railway Passenger Information System in the Republic of Croatia.-&nbsp;11. Spammer Detection approaches in Online Social Network (OSNs): A Survey.-&nbsp;12. Overview of Wi-Fi-based Automatic Passenger Counting Solutions in Public Urban Transport.-&nbsp;13. Impact of Dynamic Characteristics of Gears on the Reliability of Prilling Equipment.-&nbsp;14. Security and Privacy of Cloud based Online Social Media: A Survey.-&nbsp;15. Monitoring the energy consumption of FDM device based on the variation of operating parameters: A study.</div><p></p>