| article html file updated | 15 August 2026 07:02 CEST | Update | https://www.mdpi.com/1996-1944/11/9/1633 |
| article html file updated | 30 August 2025 06:42 CEST | Update | N/A |
| article html file updated | 17 July 2022 02:15 CEST | Update | N/A |
| article html file updated | 10 February 2020 09:34 CET | Update | N/A |
| article html file updated | 7 October 2019 13:07 CEST | Update | N/A |
| article html file updated | 29 April 2019 08:31 CEST | Update | N/A |
| article html file updated | 15 April 2019 04:15 CEST | Update | N/A |
| article html file updated | 31 March 2019 15:56 CEST | Update | N/A |
| article html file updated | 28 September 2018 12:22 CEST | Update | N/A |
| article html file updated | 6 September 2018 12:34 CEST | Original file | N/A |
| article pdf uploaded. | 6 September 2018 12:33 CEST | Version of Record | https://www.mdpi.com/1996-1944/11/9/1633/pdf |
| article xml uploaded. | 6 September 2018 12:33 CEST | Update | https://www.mdpi.com/1996-1944/11/9/1633/xml |
| article xml file uploaded | 6 September 2018 12:33 CEST | Original file | N/A |
