| article html file updated | 1 September 2025 19:13 CEST | Update | https://www.mdpi.com/2077-0375/11/2/75 |
| article html file updated | 23 July 2022 21:08 CEST | Update | - |
| article html file updated | 1 February 2021 04:40 CET | Update | - |
| article pdf uploaded. | 1 February 2021 04:39 CET | Updated version of record | https://www.mdpi.com/2077-0375/11/2/75/pdf |
| article xml uploaded. | 1 February 2021 04:39 CET | Update | https://www.mdpi.com/2077-0375/11/2/75/xml |
| article xml file uploaded | 1 February 2021 04:39 CET | Update | - |
| article html file updated | 28 January 2021 04:27 CET | Original file | - |
| article pdf uploaded. | 28 January 2021 04:25 CET | Updated version of record | https://www.mdpi.com/2077-0375/11/2/75/pdf-vor |
| article xml uploaded. | 28 January 2021 04:25 CET | Update | - |
| article xml file uploaded | 28 January 2021 04:25 CET | Original file | - |
| article supplementary file uploaded. | 20 January 2021 14:29 CET | - | https://www.mdpi.com/2077-0375/11/2/75#supplementary |
| article pdf uploaded. | 20 January 2021 14:29 CET | Version of Record | https://www.mdpi.com/2077-0375/11/2/75/pdf-vor |
