| article html file updated | 31 August 2025 23:44 CEST | Update | https://www.mdpi.com/2077-0383/9/6/1873 |
| article html file updated | 21 July 2022 20:58 CEST | Update | - |
| article html file updated | 19 June 2020 08:24 CEST | Update | - |
| article pdf uploaded. | 19 June 2020 08:23 CEST | Updated version of record | https://www.mdpi.com/2077-0383/9/6/1873/pdf |
| article xml uploaded. | 19 June 2020 08:23 CEST | Update | https://www.mdpi.com/2077-0383/9/6/1873/xml |
| article xml file uploaded | 19 June 2020 08:23 CEST | Update | - |
| article html file updated | 16 June 2020 12:53 CEST | Update | - |
| article pdf uploaded. | 16 June 2020 12:52 CEST | Updated version of record | https://www.mdpi.com/2077-0383/9/6/1873/pdf-vor |
| article xml file uploaded | 16 June 2020 12:52 CEST | Update | - |
| article html file updated | 16 June 2020 11:05 CEST | Update | - |
| article pdf uploaded. | 16 June 2020 11:03 CEST | Updated version of record | https://www.mdpi.com/2077-0383/9/6/1873/pdf-vor |
| article xml file uploaded | 16 June 2020 11:03 CEST | Update | - |
| article html file updated | 16 June 2020 08:58 CEST | Update | - |
| article html file updated | 16 June 2020 08:58 CEST | Original file | - |
| article pdf uploaded. | 16 June 2020 08:56 CEST | Updated version of record | https://www.mdpi.com/2077-0383/9/6/1873/pdf-vor |
| article xml file uploaded | 16 June 2020 08:56 CEST | Update | - |
| article xml file uploaded | 16 June 2020 08:56 CEST | Update | - |
| article pdf uploaded. | 16 June 2020 08:56 CEST | Version of Record | https://www.mdpi.com/2077-0383/9/6/1873/pdf-vor |
