| article html file updated | 30 August 2025 22:16 CEST | Update | https://www.mdpi.com/2079-9292/8/7/768 |
| article html file updated | 20 July 2022 07:16 CEST | Update | - |
| article html file updated | 13 February 2020 01:13 CET | Update | - |
| article html file updated | 31 July 2019 17:46 CEST | Update | - |
| article html file updated | 11 July 2019 09:51 CEST | Original file | - |
| article pdf uploaded. | 11 July 2019 09:49 CEST | Updated version of record | https://www.mdpi.com/2079-9292/8/7/768/pdf |
| article xml uploaded. | 11 July 2019 09:49 CEST | Update | https://www.mdpi.com/2079-9292/8/7/768/xml |
| article xml file uploaded | 11 July 2019 09:48 CEST | Update | - |
| article pdf uploaded. | 9 July 2019 15:41 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/7/768/pdf-vor |
| article xml file uploaded | 9 July 2019 15:41 CEST | Original file | - |
