| article html file updated | 1 September 2025 20:06 CEST | Update | https://www.mdpi.com/2311-5629/7/1/15 |
| article html file updated | 24 July 2022 06:39 CEST | Update | - |
| article html file updated | 2 February 2021 11:10 CET | Update | - |
| article pdf uploaded. | 2 February 2021 11:08 CET | Updated version of record | https://www.mdpi.com/2311-5629/7/1/15/pdf |
| article xml uploaded. | 2 February 2021 11:08 CET | Update | https://www.mdpi.com/2311-5629/7/1/15/xml |
| article xml file uploaded | 2 February 2021 11:08 CET | Update | - |
| article html file updated | 1 February 2021 08:21 CET | Update | - |
| article pdf uploaded. | 1 February 2021 08:19 CET | Updated version of record | https://www.mdpi.com/2311-5629/7/1/15/pdf-vor |
| article xml uploaded. | 1 February 2021 08:19 CET | Update | - |
| article xml file uploaded | 1 February 2021 08:19 CET | Update | - |
| article html file updated | 29 January 2021 11:24 CET | Original file | - |
| article pdf uploaded. | 29 January 2021 11:22 CET | Version of Record | https://www.mdpi.com/2311-5629/7/1/15/pdf-vor |
| article xml uploaded. | 29 January 2021 11:22 CET | Update | - |
| article xml file uploaded | 29 January 2021 11:22 CET | Original file | - |
