| article html file updated | 30 August 2025 13:46 CEST | Update | https://www.mdpi.com/2073-8994/11/4/507 |
| article html file updated | 21 August 2025 20:35 CEST | Update | - |
| article html file updated | 19 July 2022 17:19 CEST | Update | - |
| article html file updated | 12 February 2020 03:45 CET | Update | - |
| article html file updated | 17 October 2019 22:25 CEST | Update | - |
| article html file updated | 8 May 2019 19:48 CEST | Update | - |
| article html file updated | 8 May 2019 19:26 CEST | Update | - |
| article html file updated | 25 April 2019 15:24 CEST | Update | - |
| article html file updated | 11 April 2019 11:36 CEST | Update | - |
| article html file updated | 10 April 2019 06:10 CEST | Update | - |
| article html file updated | 9 April 2019 04:34 CEST | Update | - |
| article pdf uploaded. | 9 April 2019 04:33 CEST | Updated version of record | https://www.mdpi.com/2073-8994/11/4/507/pdf |
| article xml uploaded. | 9 April 2019 04:33 CEST | Update | https://www.mdpi.com/2073-8994/11/4/507/xml |
| article xml file uploaded | 9 April 2019 04:33 CEST | Update | - |
| article html file updated | 8 April 2019 12:57 CEST | Original file | - |
| article pdf uploaded. | 8 April 2019 12:56 CEST | Version of Record | https://www.mdpi.com/2073-8994/11/4/507/pdf-vor |
| article xml file uploaded | 8 April 2019 12:55 CEST | Original file | - |