| article html file updated | 19 August 2026 08:15 CEST | Update | https://www.mdpi.com/1996-1944/14/8/2013 |
| article html file updated | 2 September 2025 04:06 CEST | Update | N/A |
| article html file updated | 25 July 2022 12:34 CEST | Update | N/A |
| article html file updated | 17 April 2021 10:02 CEST | Update | N/A |
| article html file updated | 17 April 2021 06:29 CEST | Original file | N/A |
| article pdf uploaded. | 17 April 2021 06:28 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/8/2013/pdf |
| article xml uploaded. | 17 April 2021 06:28 CEST | Update | https://www.mdpi.com/1996-1944/14/8/2013/xml |
| article xml file uploaded | 17 April 2021 06:28 CEST | Original file | N/A |
| article pdf uploaded. | 16 April 2021 14:43 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/8/2013/pdf-vor |
