| article html file updated | 31 August 2025 00:24 CEST | Update | https://www.mdpi.com/1660-3397/17/9/494 |
| article html file updated | 20 July 2022 04:41 CEST | Update | - |
| article html file updated | 13 February 2020 12:13 CET | Update | - |
| article html file updated | 26 September 2019 21:20 CEST | Update | - |
| article html file updated | 24 August 2019 07:45 CEST | Original file | - |
| article supplementary file uploaded. | 24 August 2019 07:44 CEST | - | https://www.mdpi.com/1660-3397/17/9/494#supplementary |
| article pdf uploaded. | 24 August 2019 07:44 CEST | Version of Record | https://www.mdpi.com/1660-3397/17/9/494/pdf |
| article xml uploaded. | 24 August 2019 07:44 CEST | Update | https://www.mdpi.com/1660-3397/17/9/494/xml |
| article xml file uploaded | 24 August 2019 07:44 CEST | Original file | - |
