| article html file updated | 30 August 2025 05:12 CEST | Update | https://www.mdpi.com/1996-1073/11/7/1822 |
| article html file updated | 16 July 2022 23:03 CEST | Update | - |
| article html file updated | 10 February 2020 01:00 CET | Update | - |
| article html file updated | 5 October 2019 12:36 CEST | Update | - |
| article html file updated | 30 April 2019 03:01 CEST | Update | - |
| article html file updated | 15 April 2019 22:21 CEST | Update | - |
| article html file updated | 30 March 2019 19:35 CET | Update | - |
| article html file updated | 2 August 2018 08:12 CEST | Update | - |
| article html file updated | 1 August 2018 13:24 CEST | Update | - |
| article html file updated | 31 July 2018 07:12 CEST | Update | - |
| article html file updated | 12 July 2018 08:42 CEST | Original file | - |
| article pdf uploaded. | 12 July 2018 08:41 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/7/1822/pdf |
| article xml uploaded. | 12 July 2018 08:41 CEST | Update | https://www.mdpi.com/1996-1073/11/7/1822/xml |
| article xml file uploaded | 12 July 2018 08:41 CEST | Original file | - |