| article html file updated | 31 August 2025 10:55 CEST | Update | https://www.mdpi.com/2218-273X/10/2/249 |
| article html file updated | 20 July 2022 19:27 CEST | Update | - |
| article html file updated | 7 March 2020 07:02 CET | Update | - |
| article html file updated | 7 March 2020 05:19 CET | Update | - |
| article html file updated | 29 February 2020 08:51 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 08:50 CET | Updated version of record | https://www.mdpi.com/2218-273X/10/2/249/pdf |
| article xml uploaded. | 29 February 2020 08:50 CET | Update | https://www.mdpi.com/2218-273X/10/2/249/xml |
| article xml file uploaded | 29 February 2020 08:50 CET | Update | - |
| article pdf uploaded. | 6 February 2020 13:57 CET | Version of Record | https://www.mdpi.com/2218-273X/10/2/249/pdf-vor |
| article xml file uploaded | 6 February 2020 13:57 CET | Original file | - |
