| article html file updated | 31 August 2025 06:24 CEST | Update | https://www.mdpi.com/2075-163X/9/12/775 |
| article html file updated | 19 July 2022 21:51 CEST | Update | - |
| article html file updated | 14 February 2020 18:09 CET | Update | - |
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| article html file updated | 18 December 2019 02:36 CET | Update | - |
| article pdf uploaded. | 18 December 2019 02:34 CET | Updated version of record | https://www.mdpi.com/2075-163X/9/12/775/pdf |
| article xml uploaded. | 18 December 2019 02:34 CET | Update | https://www.mdpi.com/2075-163X/9/12/775/xml |
| article xml file uploaded | 18 December 2019 02:34 CET | Update | - |
| article html file updated | 13 December 2019 11:23 CET | Update | - |
| article pdf uploaded. | 13 December 2019 11:21 CET | Updated version of record | https://www.mdpi.com/2075-163X/9/12/775/pdf-vor |
| article xml uploaded. | 13 December 2019 11:21 CET | Update | - |
| article xml file uploaded | 13 December 2019 11:21 CET | Update | - |
| article html file updated | 12 December 2019 12:47 CET | Original file | - |
| article pdf uploaded. | 12 December 2019 12:45 CET | Version of Record | https://www.mdpi.com/2075-163X/9/12/775/pdf-vor |
| article xml uploaded. | 12 December 2019 12:45 CET | Update | - |
| article xml file uploaded | 12 December 2019 12:45 CET | Original file | - |
