| article html file updated | 31 August 2025 06:51 CEST | Update | https://www.mdpi.com/2072-4292/12/1/2 |
| article html file updated | 19 July 2022 21:25 CEST | Update | - |
| article html file updated | 14 February 2020 19:40 CET | Update | - |
| article html file updated | 19 January 2020 04:28 CET | Update | - |
| article xml uploaded. | 19 January 2020 04:26 CET | Update | https://www.mdpi.com/2072-4292/12/1/2/xml |
| article xml uploaded. | 19 January 2020 04:26 CET | Update | - |
| article pdf uploaded. | 19 January 2020 04:26 CET | Updated version of record | https://www.mdpi.com/2072-4292/12/1/2/pdf |
| article html file updated | 15 January 2020 11:42 CET | Update | - |
| article html file updated | 18 December 2019 10:32 CET | Original file | - |
| article pdf uploaded. | 18 December 2019 10:29 CET | Version of Record | https://www.mdpi.com/2072-4292/12/1/2/pdf-vor |
| article xml uploaded. | 18 December 2019 10:29 CET | Update | - |
| article xml file uploaded | 18 December 2019 10:28 CET | Original file | - |
