| article html file updated | 1 September 2025 20:24 CEST | Update | https://www.mdpi.com/1999-5903/13/2/37 |
| article html file updated | 24 July 2022 10:30 CEST | Update | - |
| article html file updated | 7 February 2021 09:59 CET | Update | - |
| article html file updated | 7 February 2021 07:21 CET | Original file | - |
| article pdf uploaded. | 7 February 2021 07:20 CET | Updated version of record | https://www.mdpi.com/1999-5903/13/2/37/pdf |
| article xml uploaded. | 7 February 2021 07:20 CET | Update | https://www.mdpi.com/1999-5903/13/2/37/xml |
| article xml file uploaded | 7 February 2021 07:20 CET | Original file | - |
| article pdf uploaded. | 1 February 2021 16:55 CET | Updated version of record | https://www.mdpi.com/1999-5903/13/2/37/pdf-vor |
| article pdf uploaded. | 1 February 2021 16:53 CET | Updated version of record | https://www.mdpi.com/1999-5903/13/2/37/pdf-vor |
| article pdf uploaded. | 1 February 2021 16:49 CET | Version of Record | https://www.mdpi.com/1999-5903/13/2/37/pdf-vor |
