| article html file updated | 30 August 2025 13:43 CEST | Update | https://www.mdpi.com/2072-6694/11/4/487 |
| article html file updated | 21 August 2025 20:34 CEST | Update | - |
| article html file updated | 12 February 2020 03:22 CET | Update | - |
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| article html file updated | 25 April 2019 16:09 CEST | Update | - |
| article html file updated | 18 April 2019 19:16 CEST | Original file | - |
| article pdf uploaded. | 18 April 2019 12:25 CEST | Updated version of record | https://www.mdpi.com/2072-6694/11/4/487/pdf |
| article xml uploaded. | 18 April 2019 12:25 CEST | Update | https://www.mdpi.com/2072-6694/11/4/487/xml |
| article xml file uploaded | 18 April 2019 12:25 CEST | Update | - |
| article pdf uploaded. | 17 April 2019 08:03 CEST | Updated version of record | https://www.mdpi.com/2072-6694/11/4/487/pdf-vor |
| article pdf uploaded. | 5 April 2019 16:09 CEST | Version of Record | https://www.mdpi.com/2072-6694/11/4/487/pdf-vor |
| article xml file uploaded | 5 April 2019 16:09 CEST | Original file | - |
