| article html file updated | 30 August 2025 20:41 CEST | Update | https://www.mdpi.com/1999-5903/11/6/125 |
| article html file updated | 19 July 2022 19:35 CEST | Update | - |
| article html file updated | 12 February 2020 17:23 CET | Update | - |
| article html file updated | 21 October 2019 06:41 CEST | Update | - |
| article html file updated | 3 July 2019 18:01 CEST | Update | - |
| article html file updated | 23 June 2019 09:56 CEST | Original file | - |
| article pdf uploaded. | 23 June 2019 09:54 CEST | Updated version of record | https://www.mdpi.com/1999-5903/11/6/125/pdf |
| article xml uploaded. | 23 June 2019 09:54 CEST | Update | https://www.mdpi.com/1999-5903/11/6/125/xml |
| article xml file uploaded | 23 June 2019 09:54 CEST | Update | - |
| article pdf uploaded. | 3 June 2019 15:59 CEST | Version of Record | https://www.mdpi.com/1999-5903/11/6/125/pdf-vor |
| article xml file uploaded | 3 June 2019 15:59 CEST | Original file | - |
