| article html file updated | 31 August 2025 22:28 CEST | Update | https://www.mdpi.com/1999-4907/11/6/633 |
| article html file updated | 21 July 2022 06:52 CEST | Update | - |
| article html file updated | 9 October 2020 05:58 CEST | Update | - |
| article html file updated | 6 July 2020 09:02 CEST | Update | - |
| article html file updated | 22 June 2020 09:26 CEST | Original file | - |
| article pdf uploaded. | 22 June 2020 09:25 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/6/633/pdf |
| article xml uploaded. | 22 June 2020 09:25 CEST | Update | https://www.mdpi.com/1999-4907/11/6/633/xml |
| article xml file uploaded | 22 June 2020 09:25 CEST | Original file | - |
| article pdf uploaded. | 3 June 2020 10:56 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/6/633/pdf-vor |
| article supplementary file uploaded. | 3 June 2020 10:55 CEST | - | https://www.mdpi.com/1999-4907/11/6/633#supplementary |
| article pdf uploaded. | 3 June 2020 10:55 CEST | Version of Record | https://www.mdpi.com/1999-4907/11/6/633/pdf-vor |
