| article html file updated | 30 August 2025 23:48 CEST | Update | https://www.mdpi.com/1999-5903/11/8/175 |
| article html file updated | 20 July 2022 05:25 CEST | Update | N/A |
| article html file updated | 13 February 2020 09:02 CET | Update | N/A |
| article html file updated | 27 August 2019 17:29 CEST | Update | N/A |
| article html file updated | 22 August 2019 12:52 CEST | Original file | N/A |
| article pdf uploaded. | 21 August 2019 05:34 CEST | Updated version of record | https://www.mdpi.com/1999-5903/11/8/175/pdf |
| article xml uploaded. | 21 August 2019 05:34 CEST | Update | https://www.mdpi.com/1999-5903/11/8/175/xml |
| article xml file uploaded | 21 August 2019 05:34 CEST | Update | N/A |
| article pdf uploaded. | 11 August 2019 11:12 CEST | Version of Record | https://www.mdpi.com/1999-5903/11/8/175/pdf-vor |
| article xml file uploaded | 11 August 2019 11:12 CEST | Original file | N/A |
