| article html file updated | 31 August 2025 11:43 CEST | Update | https://www.mdpi.com/2072-4292/12/4/638 |
| article html file updated | 20 July 2022 20:14 CEST | Update | - |
| article html file updated | 7 March 2020 09:46 CET | Update | - |
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| article html file updated | 18 February 2020 08:55 CET | Update | - |
| article xml uploaded. | 18 February 2020 08:53 CET | Update | https://www.mdpi.com/2072-4292/12/4/638/xml |
| article xml uploaded. | 18 February 2020 08:53 CET | Update | - |
| article xml uploaded. | 18 February 2020 08:53 CET | Update | - |
| article pdf uploaded. | 18 February 2020 08:53 CET | Updated version of record | https://www.mdpi.com/2072-4292/12/4/638/pdf |
| article html file updated | 15 February 2020 09:44 CET | Update | - |
| article html file updated | 14 February 2020 15:29 CET | Original file | - |
| article pdf uploaded. | 14 February 2020 15:27 CET | Version of Record | https://www.mdpi.com/2072-4292/12/4/638/pdf-vor |
| article xml uploaded. | 14 February 2020 15:27 CET | Update | - |
| article xml file uploaded | 14 February 2020 15:27 CET | Original file | - |
