| article html file updated | 30 August 2025 23:56 CEST | Update | https://www.mdpi.com/1999-4907/10/8/687 |
| article html file updated | 20 July 2022 05:15 CEST | Update | - |
| article html file updated | 13 February 2020 09:47 CET | Update | - |
| article html file updated | 27 August 2019 14:14 CEST | Update | - |
| article html file updated | 22 August 2019 13:07 CEST | Original file | - |
| article pdf uploaded. | 20 August 2019 07:22 CEST | Updated version of record | https://www.mdpi.com/1999-4907/10/8/687/pdf |
| article xml uploaded. | 20 August 2019 07:22 CEST | Update | https://www.mdpi.com/1999-4907/10/8/687/xml |
| article xml file uploaded | 20 August 2019 07:22 CEST | Update | - |
| article pdf uploaded. | 20 August 2019 06:14 CEST | Updated version of record | https://www.mdpi.com/1999-4907/10/8/687/pdf-vor |
| article xml uploaded. | 20 August 2019 06:14 CEST | Update | - |
| article xml file uploaded | 20 August 2019 06:14 CEST | Update | - |
| article pdf uploaded. | 14 August 2019 15:15 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/8/687/pdf-vor |
| article xml file uploaded | 14 August 2019 15:15 CEST | Original file | - |
