| article html file updated | 30 August 2025 23:59 CEST | Update | https://www.mdpi.com/1999-4893/12/8/170 |
| article html file updated | 20 July 2022 05:11 CEST | Update | - |
| article html file updated | 13 February 2020 10:04 CET | Update | - |
| article html file updated | 27 August 2019 17:22 CEST | Update | - |
| article html file updated | 15 August 2019 13:56 CEST | Original file | - |
| article pdf uploaded. | 15 August 2019 13:55 CEST | Version of Record | https://www.mdpi.com/1999-4893/12/8/170/pdf |
| article xml uploaded. | 15 August 2019 13:55 CEST | Update | https://www.mdpi.com/1999-4893/12/8/170/xml |
| article xml file uploaded | 15 August 2019 13:54 CEST | Original file | - |
