| article html file updated | 1 September 2025 22:15 CEST | Update | https://www.mdpi.com/2075-163X/11/2/218 |
| article html file updated | 25 July 2022 04:17 CEST | Update | - |
| article html file updated | 26 February 2021 04:45 CET | Update | - |
| article pdf uploaded. | 26 February 2021 04:44 CET | Updated version of record | https://www.mdpi.com/2075-163X/11/2/218/pdf |
| article xml uploaded. | 26 February 2021 04:44 CET | Update | https://www.mdpi.com/2075-163X/11/2/218/xml |
| article xml file uploaded | 26 February 2021 04:44 CET | Update | - |
| article html file updated | 25 February 2021 12:58 CET | Original file | - |
| article pdf uploaded. | 25 February 2021 12:56 CET | Updated version of record | https://www.mdpi.com/2075-163X/11/2/218/pdf-vor |
| article xml uploaded. | 25 February 2021 12:56 CET | Update | - |
| article xml file uploaded | 25 February 2021 12:56 CET | Original file | - |
| article pdf uploaded. | 20 February 2021 10:23 CET | Version of Record | https://www.mdpi.com/2075-163X/11/2/218/pdf-vor |
