| article html file updated | 2 September 2025 02:42 CEST | Update | https://www.mdpi.com/2072-6651/13/4/259 |
| article html file updated | 25 July 2022 10:43 CEST | Update | N/A |
| article html file updated | 4 August 2021 06:08 CEST | Update | N/A |
| article html file updated | 4 August 2021 06:05 CEST | Update | N/A |
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| article html file updated | 6 April 2021 09:34 CEST | Original file | N/A |
| article pdf uploaded. | 6 April 2021 09:33 CEST | Updated version of record | https://www.mdpi.com/2072-6651/13/4/259/pdf |
| article xml uploaded. | 6 April 2021 09:33 CEST | Update | https://www.mdpi.com/2072-6651/13/4/259/xml |
| article xml file uploaded | 6 April 2021 09:33 CEST | Original file | N/A |
| article pdf uploaded. | 3 April 2021 13:01 CEST | Version of Record | https://www.mdpi.com/2072-6651/13/4/259/pdf-vor |
