| article html file updated | 1 September 2025 18:48 CEST | Update | https://www.mdpi.com/1999-5903/13/1/19 |
| article html file updated | 23 July 2022 17:32 CEST | Update | - |
| article html file updated | 18 January 2021 11:10 CET | Update | - |
| article pdf uploaded. | 18 January 2021 11:08 CET | Updated version of record | https://www.mdpi.com/1999-5903/13/1/19/pdf |
| article xml uploaded. | 18 January 2021 11:08 CET | Update | https://www.mdpi.com/1999-5903/13/1/19/xml |
| article xml file uploaded | 18 January 2021 11:08 CET | Update | - |
| article html file updated | 18 January 2021 11:07 CET | Update | - |
| article pdf uploaded. | 18 January 2021 11:05 CET | Updated version of record | - |
| article xml uploaded. | 18 January 2021 11:05 CET | Update | - |
| article xml file uploaded | 18 January 2021 11:05 CET | Update | - |
| article html file updated | 18 January 2021 11:04 CET | Original file | - |
| article pdf uploaded. | 18 January 2021 11:03 CET | Updated version of record | - |
| article xml uploaded. | 18 January 2021 11:03 CET | Update | - |
| article xml file uploaded | 18 January 2021 11:03 CET | Original file | - |
| article pdf uploaded. | 16 January 2021 07:34 CET | Version of Record | - |
