| article html file updated | 30 August 2025 08:15 CEST | Update | https://www.mdpi.com/2305-6290/2/4/25 |
| article html file updated | 17 July 2022 06:27 CEST | Update | N/A |
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| article html file updated | 6 November 2018 12:30 CET | Original file | N/A |
| article pdf uploaded. | 6 November 2018 12:29 CET | Updated version of record | https://www.mdpi.com/2305-6290/2/4/25/pdf |
| article xml uploaded. | 6 November 2018 12:29 CET | Update | https://www.mdpi.com/2305-6290/2/4/25/xml |
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| article pdf uploaded. | 28 October 2018 11:52 CET | Version of Record | https://www.mdpi.com/2305-6290/2/4/25/pdf-vor |
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