| article html file updated | 31 August 2025 00:03 CEST | Update | https://www.mdpi.com/2075-4701/9/8/901 |
| article html file updated | 20 July 2022 05:06 CEST | Update | - |
| article html file updated | 13 February 2020 10:22 CET | Update | - |
| article html file updated | 27 August 2019 23:01 CEST | Update | - |
| article html file updated | 22 August 2019 13:34 CEST | Original file | - |
| article pdf uploaded. | 21 August 2019 11:17 CEST | Updated version of record | https://www.mdpi.com/2075-4701/9/8/901/pdf |
| article xml uploaded. | 21 August 2019 11:17 CEST | Update | https://www.mdpi.com/2075-4701/9/8/901/xml |
| article xml file uploaded | 21 August 2019 11:17 CEST | Update | - |
| article pdf uploaded. | 16 August 2019 15:06 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/8/901/pdf-vor |
| article xml file uploaded | 16 August 2019 15:06 CEST | Original file | - |
