| article html file updated | 2 September 2025 02:05 CEST | Update | https://www.mdpi.com/2075-4701/11/4/558 |
| article html file updated | 22 August 2025 00:48 CEST | Update | N/A |
| article html file updated | 25 July 2022 09:48 CEST | Update | N/A |
| article html file updated | 3 August 2021 14:08 CEST | Update | N/A |
| article html file updated | 10 April 2021 09:36 CEST | Update | N/A |
| article html file updated | 30 March 2021 15:01 CEST | Update | N/A |
| article pdf uploaded. | 30 March 2021 15:00 CEST | Updated version of record | https://www.mdpi.com/2075-4701/11/4/558/pdf |
| article xml uploaded. | 30 March 2021 15:00 CEST | Update | https://www.mdpi.com/2075-4701/11/4/558/xml |
| article xml file uploaded | 30 March 2021 15:00 CEST | Update | N/A |
| article html file updated | 30 March 2021 14:58 CEST | Original file | N/A |
| article pdf uploaded. | 30 March 2021 14:57 CEST | Updated version of record | https://www.mdpi.com/2075-4701/11/4/558/pdf-vor |
| article xml file uploaded | 30 March 2021 14:57 CEST | Original file | N/A |
| article pdf uploaded. | 29 March 2021 16:38 CEST | Updated version of record | https://www.mdpi.com/2075-4701/11/4/558/pdf-vor |
| article pdf uploaded. | 29 March 2021 16:02 CEST | Version of Record | https://www.mdpi.com/2075-4701/11/4/558/pdf-vor |
