| article html file updated | 30 August 2025 06:43 CEST | Update | https://www.mdpi.com/1660-4601/15/9/1951 |
| article html file updated | 17 July 2022 02:18 CEST | Update | - |
| article html file updated | 10 February 2020 09:42 CET | Update | - |
| article html file updated | 7 October 2019 13:51 CEST | Update | - |
| article html file updated | 29 April 2019 08:13 CEST | Update | - |
| article html file updated | 15 April 2019 03:59 CEST | Update | - |
| article html file updated | 31 March 2019 16:12 CEST | Update | - |
| article html file updated | 27 September 2018 12:14 CEST | Update | - |
| article html file updated | 10 September 2018 11:41 CEST | Update | - |
| article pdf uploaded. | 10 September 2018 11:40 CEST | Updated version of record | https://www.mdpi.com/1660-4601/15/9/1951/pdf |
| article xml uploaded. | 10 September 2018 11:40 CEST | Update | https://www.mdpi.com/1660-4601/15/9/1951/xml |
| article xml file uploaded | 10 September 2018 11:40 CEST | Update | - |
| article html file updated | 7 September 2018 08:26 CEST | Original file | - |
| article pdf uploaded. | 7 September 2018 08:24 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/9/1951/pdf-vor |
| article xml uploaded. | 7 September 2018 08:24 CEST | Update | - |
| article xml file uploaded | 7 September 2018 08:24 CEST | Original file | - |
