| article html file updated | 17 August 2026 00:58 CEST | Update | https://www.mdpi.com/2072-6651/12/2/81 |
| article html file updated | 31 August 2025 09:55 CEST | Update | N/A |
| article html file updated | 20 July 2022 18:26 CEST | Update | N/A |
| article html file updated | 7 March 2020 02:39 CET | Update | N/A |
| article html file updated | 7 March 2020 02:01 CET | Update | N/A |
| article html file updated | 27 February 2020 11:04 CET | Original file | N/A |
| article pdf uploaded. | 27 February 2020 11:03 CET | Updated version of record | https://www.mdpi.com/2072-6651/12/2/81/pdf |
| article xml uploaded. | 27 February 2020 11:03 CET | Update | https://www.mdpi.com/2072-6651/12/2/81/xml |
| article xml file uploaded | 27 February 2020 11:03 CET | Update | N/A |
| article pdf uploaded. | 24 January 2020 13:58 CET | Version of Record | https://www.mdpi.com/2072-6651/12/2/81/pdf-vor |
| article xml file uploaded | 24 January 2020 13:58 CET | Original file | N/A |
