| article html file updated | 30 August 2025 14:24 CEST | Update | https://www.mdpi.com/2072-4292/11/9/998 |
| article html file updated | 19 July 2022 17:57 CEST | Update | N/A |
| article html file updated | 12 February 2020 08:02 CET | Update | N/A |
| article html file updated | 19 October 2019 01:52 CEST | Update | N/A |
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| article html file updated | 26 April 2019 12:07 CEST | Original file | N/A |
| article pdf uploaded. | 26 April 2019 12:05 CEST | Version of Record | https://www.mdpi.com/2072-4292/11/9/998/pdf |
| article xml uploaded. | 26 April 2019 12:05 CEST | Update | https://www.mdpi.com/2072-4292/11/9/998/xml |
| article xml file uploaded | 26 April 2019 12:05 CEST | Original file | N/A |
