| article html file updated | 30 August 2025 22:12 CEST | Update | https://www.mdpi.com/2077-0383/8/7/992 |
| article html file updated | 21 August 2025 21:38 CEST | Update | - |
| article html file updated | 20 July 2022 07:20 CEST | Update | - |
| article html file updated | 13 February 2020 00:55 CET | Update | - |
| article html file updated | 31 July 2019 20:26 CEST | Update | - |
| article html file updated | 8 July 2019 13:56 CEST | Original file | - |
| article pdf uploaded. | 8 July 2019 12:32 CEST | Version of Record | https://www.mdpi.com/2077-0383/8/7/992/pdf |
| article xml uploaded. | 8 July 2019 12:32 CEST | Update | https://www.mdpi.com/2077-0383/8/7/992/xml |
| article xml file uploaded | 8 July 2019 12:32 CEST | Original file | - |
