| article html file updated | 30 August 2025 06:20 CEST | Update | https://www.mdpi.com/2073-4360/10/9/944 |
| article html file updated | 17 July 2022 01:30 CEST | Update | - |
| article html file updated | 10 February 2020 07:26 CET | Update | - |
| article html file updated | 7 October 2019 00:59 CEST | Update | - |
| article html file updated | 29 April 2019 13:18 CEST | Update | - |
| article html file updated | 15 April 2019 08:49 CEST | Update | - |
| article html file updated | 31 March 2019 11:28 CEST | Update | - |
| article html file updated | 22 September 2018 14:38 CEST | Update | - |
| article html file updated | 24 August 2018 12:14 CEST | Original file | - |
| article pdf uploaded. | 24 August 2018 12:11 CEST | Version of Record | https://www.mdpi.com/2073-4360/10/9/944/pdf |
| article xml uploaded. | 24 August 2018 12:11 CEST | Update | https://www.mdpi.com/2073-4360/10/9/944/xml |
| article xml file uploaded | 24 August 2018 12:11 CEST | Original file | - |
