| article html file updated | 31 August 2025 20:56 CEST | Update | https://www.mdpi.com/2076-3921/9/5/440 |
| article html file updated | 21 July 2022 05:21 CEST | Update | - |
| article html file updated | 5 June 2020 18:18 CEST | Update | - |
| article html file updated | 28 May 2020 13:32 CEST | Original file | - |
| article pdf uploaded. | 28 May 2020 13:22 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/5/440/pdf |
| article xml uploaded. | 28 May 2020 13:22 CEST | Update | https://www.mdpi.com/2076-3921/9/5/440/xml |
| article xml file uploaded | 28 May 2020 13:22 CEST | Update | - |
| article pdf uploaded. | 19 May 2020 14:33 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/5/440/pdf-vor |
| article xml file uploaded | 19 May 2020 14:33 CEST | Original file | - |
