| article html file updated | 31 August 2025 14:35 CEST | Update | https://www.mdpi.com/2073-4433/11/3/291 |
| article html file updated | 20 July 2022 23:04 CEST | Update | - |
| article html file updated | 2 April 2020 09:10 CEST | Update | - |
| article html file updated | 18 March 2020 06:49 CET | Original file | - |
| article pdf uploaded. | 18 March 2020 06:48 CET | Updated version of record | https://www.mdpi.com/2073-4433/11/3/291/pdf |
| article xml uploaded. | 18 March 2020 06:48 CET | Update | https://www.mdpi.com/2073-4433/11/3/291/xml |
| article xml file uploaded | 18 March 2020 06:48 CET | Update | - |
| article pdf uploaded. | 16 March 2020 13:30 CET | Version of Record | https://www.mdpi.com/2073-4433/11/3/291/pdf-vor |
| article xml file uploaded | 16 March 2020 13:30 CET | Original file | - |
