| article html file updated | 30 August 2025 21:21 CEST | Update | https://www.mdpi.com/2077-0383/8/6/880 |
| article html file updated | 20 July 2022 15:20 CEST | Update | - |
| article html file updated | 12 February 2020 20:45 CET | Update | - |
| article html file updated | 22 October 2019 03:52 CEST | Update | - |
| article html file updated | 26 June 2019 08:56 CEST | Update | - |
| article pdf uploaded. | 26 June 2019 08:55 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/6/880/pdf |
| article xml uploaded. | 26 June 2019 08:55 CEST | Update | https://www.mdpi.com/2077-0383/8/6/880/xml |
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| article html file updated | 19 June 2019 12:07 CEST | Original file | - |
| article pdf uploaded. | 19 June 2019 12:06 CEST | Version of Record | https://www.mdpi.com/2077-0383/8/6/880/pdf-vor |
| article xml file uploaded | 19 June 2019 12:06 CEST | Original file | - |
