| article html file updated | 30 August 2025 05:37 CEST | Update | https://www.mdpi.com/1996-1073/11/8/1961 |
| article html file updated | 16 July 2022 23:56 CEST | Update | - |
| article html file updated | 10 February 2020 03:21 CET | Update | - |
| article html file updated | 6 October 2019 02:00 CEST | Update | - |
| article html file updated | 29 April 2019 22:25 CEST | Update | - |
| article html file updated | 15 April 2019 17:28 CEST | Update | - |
| article html file updated | 31 March 2019 01:10 CET | Update | - |
| article html file updated | 28 August 2018 03:41 CEST | Update | - |
| article html file updated | 2 August 2018 18:19 CEST | Update | - |
| article html file updated | 30 July 2018 08:26 CEST | Original file | - |
| article pdf uploaded. | 30 July 2018 06:37 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/8/1961/pdf |
| article xml uploaded. | 30 July 2018 06:37 CEST | Update | https://www.mdpi.com/1996-1073/11/8/1961/xml |
| article xml file uploaded | 30 July 2018 06:37 CEST | Update | - |
| article pdf uploaded. | 27 July 2018 17:33 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/8/1961/pdf-vor |
| article pdf uploaded. | 27 July 2018 17:25 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/8/1961/pdf-vor |
| article xml file uploaded | 27 July 2018 17:25 CEST | Original file | - |
