| article html file updated | 31 August 2025 07:02 CEST | Update | https://www.mdpi.com/2072-4292/12/1/31 |
| article html file updated | 19 July 2022 21:14 CEST | Update | - |
| article html file updated | 14 February 2020 20:16 CET | Update | - |
| article html file updated | 15 January 2020 11:55 CET | Update | - |
| article html file updated | 25 December 2019 13:24 CET | Original file | - |
| article pdf uploaded. | 25 December 2019 13:22 CET | Updated version of record | https://www.mdpi.com/2072-4292/12/1/31/pdf |
| article xml uploaded. | 25 December 2019 13:22 CET | Update | https://www.mdpi.com/2072-4292/12/1/31/xml |
| article xml file uploaded | 25 December 2019 13:22 CET | Update | - |
| article pdf uploaded. | 19 December 2019 17:02 CET | Version of Record | https://www.mdpi.com/2072-4292/12/1/31/pdf-vor |
| article xml file uploaded | 19 December 2019 17:02 CET | Original file | - |
