| article html file updated | 1 September 2025 19:52 CEST | Update | https://www.mdpi.com/2076-3921/10/2/181 |
| article html file updated | 24 July 2022 04:04 CEST | Update | - |
| article html file updated | 1 February 2021 09:47 CET | Original file | - |
| article pdf uploaded. | 1 February 2021 09:46 CET | Updated version of record | https://www.mdpi.com/2076-3921/10/2/181/pdf |
| article xml uploaded. | 1 February 2021 09:46 CET | Update | https://www.mdpi.com/2076-3921/10/2/181/xml |
| article xml file uploaded | 1 February 2021 09:46 CET | Original file | - |
| article pdf uploaded. | 27 January 2021 13:13 CET | Version of Record | https://www.mdpi.com/2076-3921/10/2/181/pdf-vor |
