| article html file updated | 31 August 2025 15:46 CEST | Update | https://www.mdpi.com/2073-4395/10/4/470 |
| article html file updated | 21 July 2022 00:15 CEST | Update | - |
| article html file updated | 1 April 2020 06:45 CEST | Original file | - |
| article pdf uploaded. | 1 April 2020 06:43 CEST | Updated version of record | https://www.mdpi.com/2073-4395/10/4/470/pdf |
| article xml uploaded. | 1 April 2020 06:43 CEST | Update | https://www.mdpi.com/2073-4395/10/4/470/xml |
| article xml file uploaded | 1 April 2020 06:43 CEST | Update | - |
| article pdf uploaded. | 28 March 2020 11:38 CET | Version of Record | https://www.mdpi.com/2073-4395/10/4/470/pdf-vor |
| article xml file uploaded | 28 March 2020 11:38 CET | Original file | - |
