| article html file updated | 30 August 2025 23:45 CEST | Update | https://www.mdpi.com/2072-6643/11/8/1856 |
| article html file updated | 20 July 2022 05:28 CEST | Update | N/A |
| article html file updated | 13 February 2020 08:47 CET | Update | N/A |
| article html file updated | 16 August 2019 12:09 CEST | Original file | N/A |
| article pdf uploaded. | 16 August 2019 12:07 CEST | Updated version of record | https://www.mdpi.com/2072-6643/11/8/1856/pdf |
| article xml uploaded. | 16 August 2019 12:07 CEST | Update | https://www.mdpi.com/2072-6643/11/8/1856/xml |
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| article pdf uploaded. | 9 August 2019 16:29 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/8/1856/pdf-vor |
| article xml file uploaded | 9 August 2019 16:29 CEST | Original file | N/A |
