| article html file updated | 17 August 2026 03:37 CEST | Update | https://www.mdpi.com/2072-4292/12/4/709 |
| article html file updated | 24 December 2025 17:40 CET | Update | N/A |
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| article html file updated | 22 February 2020 09:38 CET | Update | N/A |
| article pdf uploaded. | 22 February 2020 09:36 CET | Updated version of record | https://www.mdpi.com/2072-4292/12/4/709/pdf |
| article xml uploaded. | 22 February 2020 09:36 CET | Update | https://www.mdpi.com/2072-4292/12/4/709/xml |
| article xml file uploaded | 22 February 2020 09:36 CET | Update | N/A |
| article html file updated | 21 February 2020 12:35 CET | Original file | N/A |
| article pdf uploaded. | 21 February 2020 12:34 CET | Version of Record | https://www.mdpi.com/2072-4292/12/4/709/pdf-vor |
| article xml uploaded. | 21 February 2020 12:34 CET | Update | N/A |
| article xml file uploaded | 21 February 2020 12:34 CET | Original file | N/A |
