| article html file updated | 31 August 2025 09:40 CEST | Update | https://www.mdpi.com/2072-6643/12/2/294 |
| article html file updated | 20 July 2022 18:12 CEST | Update | - |
| article html file updated | 7 March 2020 17:45 CET | Update | - |
| article html file updated | 7 March 2020 01:14 CET | Update | - |
| article html file updated | 18 February 2020 09:04 CET | Original file | - |
| article pdf uploaded. | 18 February 2020 09:03 CET | Updated version of record | https://www.mdpi.com/2072-6643/12/2/294/pdf |
| article xml uploaded. | 18 February 2020 09:03 CET | Update | https://www.mdpi.com/2072-6643/12/2/294/xml |
| article xml file uploaded | 18 February 2020 09:03 CET | Update | - |
| article pdf uploaded. | 22 January 2020 09:47 CET | Version of Record | https://www.mdpi.com/2072-6643/12/2/294/pdf-vor |
| article xml file uploaded | 22 January 2020 09:47 CET | Original file | - |
