| article html file updated | 1 September 2025 12:53 CEST | Update | https://www.mdpi.com/2304-8158/9/11/1615 |
| article html file updated | 23 July 2022 00:06 CEST | Update | - |
| article html file updated | 12 November 2020 09:13 CET | Update | - |
| article pdf uploaded. | 12 November 2020 09:12 CET | Updated version of record | https://www.mdpi.com/2304-8158/9/11/1615/pdf |
| article xml uploaded. | 12 November 2020 09:12 CET | Update | https://www.mdpi.com/2304-8158/9/11/1615/xml |
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| article html file updated | 6 November 2020 13:23 CET | Original file | - |
| article pdf uploaded. | 6 November 2020 13:22 CET | Version of Record | https://www.mdpi.com/2304-8158/9/11/1615/pdf-vor |
| article xml uploaded. | 6 November 2020 13:22 CET | Update | - |
| article xml file uploaded | 6 November 2020 13:21 CET | Original file | - |
