| article html file updated | 31 August 2025 21:30 CEST | Update | https://www.mdpi.com/1999-4907/11/5/599 |
| article html file updated | 21 July 2022 05:54 CEST | Update | - |
| article html file updated | 5 June 2020 04:00 CEST | Update | - |
| article html file updated | 28 May 2020 09:57 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 09:52 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/5/599/pdf |
| article xml uploaded. | 28 May 2020 09:52 CEST | Update | https://www.mdpi.com/1999-4907/11/5/599/xml |
| article xml file uploaded | 28 May 2020 09:52 CEST | Update | - |
| article supplementary file uploaded. | 25 May 2020 12:25 CEST | - | https://www.mdpi.com/1999-4907/11/5/599#supplementary |
| article pdf uploaded. | 25 May 2020 12:25 CEST | Version of Record | https://www.mdpi.com/1999-4907/11/5/599/pdf-vor |
| article xml file uploaded | 25 May 2020 12:25 CEST | Original file | - |
