| article html file updated | 30 August 2025 00:52 CEST | Update | https://www.mdpi.com/2079-4991/7/8/212 |
| article html file updated | 16 July 2022 05:40 CEST | Update | - |
| article html file updated | 8 February 2020 12:40 CET | Update | - |
| article html file updated | 26 September 2019 08:02 CEST | Update | - |
| article html file updated | 3 May 2019 08:43 CEST | Update | - |
| article html file updated | 27 March 2019 19:00 CET | Update | - |
| article html file updated | 1 September 2017 08:37 CEST | Update | - |
| article html file updated | 8 August 2017 04:26 CEST | Update | - |
| article xml uploaded. | 8 August 2017 04:25 CEST | Update | https://www.mdpi.com/2079-4991/7/8/212/xml |
| article pdf uploaded. | 8 August 2017 04:25 CEST | Updated version of record | https://www.mdpi.com/2079-4991/7/8/212/pdf |
| article html file updated | 3 August 2017 09:48 CEST | Original file | - |
| article pdf uploaded. | 3 August 2017 09:47 CEST | Version of Record | https://www.mdpi.com/2079-4991/7/8/212/pdf-vor |
