| article html file updated | 30 August 2025 04:56 CEST | Update | https://www.mdpi.com/1996-1073/11/7/1713 |
| article html file updated | 20 July 2022 16:44 CEST | Update | - |
| article html file updated | 9 February 2020 23:36 CET | Update | - |
| article html file updated | 5 October 2019 03:28 CEST | Update | - |
| article html file updated | 30 April 2019 06:03 CEST | Update | - |
| article html file updated | 16 April 2019 01:17 CEST | Update | - |
| article html file updated | 30 March 2019 16:07 CET | Update | - |
| article html file updated | 1 August 2018 13:06 CEST | Update | - |
| article html file updated | 1 August 2018 10:05 CEST | Update | - |
| article html file updated | 31 July 2018 06:09 CEST | Update | - |
| article html file updated | 1 July 2018 07:48 CEST | Original file | - |
| article pdf uploaded. | 1 July 2018 07:47 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/7/1713/pdf |
| article xml uploaded. | 1 July 2018 07:47 CEST | Update | https://www.mdpi.com/1996-1073/11/7/1713/xml |
| article xml file uploaded | 1 July 2018 07:47 CEST | Original file | - |
