| article html file updated | 31 August 2025 03:55 CEST | Update | https://www.mdpi.com/1999-5903/11/11/233 |
| article html file updated | 20 July 2022 00:27 CEST | Update | N/A |
| article html file updated | 14 February 2020 06:03 CET | Update | N/A |
| article html file updated | 28 November 2019 12:29 CET | Update | N/A |
| article html file updated | 15 November 2019 18:51 CET | Original file | N/A |
| article pdf uploaded. | 15 November 2019 07:57 CET | Updated version of record | https://www.mdpi.com/1999-5903/11/11/233/pdf |
| article xml uploaded. | 15 November 2019 07:57 CET | Update | https://www.mdpi.com/1999-5903/11/11/233/xml |
| article xml file uploaded | 15 November 2019 07:57 CET | Update | N/A |
| article pdf uploaded. | 1 November 2019 14:13 CET | Version of Record | https://www.mdpi.com/1999-5903/11/11/233/pdf-vor |
| article xml file uploaded | 1 November 2019 14:13 CET | Original file | N/A |
