| article html file updated | 1 September 2025 05:23 CEST | Update | https://www.mdpi.com/1999-4907/11/8/873 |
| article html file updated | 22 July 2022 03:06 CEST | Update | - |
| article html file updated | 11 August 2020 04:53 CEST | Update | - |
| article html file updated | 11 August 2020 04:53 CEST | Original file | - |
| article pdf uploaded. | 11 August 2020 04:52 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/8/873/pdf |
| article xml uploaded. | 11 August 2020 04:52 CEST | Update | https://www.mdpi.com/1999-4907/11/8/873/xml |
| article xml file uploaded | 11 August 2020 04:52 CEST | Update | - |
| article supplementary file uploaded. | 11 August 2020 04:52 CEST | - | https://www.mdpi.com/1999-4907/11/8/873#supplementary |
| article pdf uploaded. | 11 August 2020 04:52 CEST | Version of Record | - |
| article xml uploaded. | 11 August 2020 04:52 CEST | Update | - |
| article xml file uploaded | 11 August 2020 04:52 CEST | Original file | - |
