| article html file updated | 2 September 2025 02:11 CEST | Update | https://www.mdpi.com/2075-4434/9/2/23 |
| article html file updated | 25 July 2022 09:56 CEST | Update | N/A |
| article html file updated | 3 August 2021 16:33 CEST | Update | N/A |
| article html file updated | 10 April 2021 12:40 CEST | Update | N/A |
| article html file updated | 30 March 2021 15:51 CEST | Update | N/A |
| article xml uploaded. | 30 March 2021 15:50 CEST | Update | https://www.mdpi.com/2075-4434/9/2/23/xml |
| article html file updated | 30 March 2021 15:49 CEST | Update | N/A |
| article pdf uploaded. | 30 March 2021 15:48 CEST | Updated version of record | https://www.mdpi.com/2075-4434/9/2/23/pdf |
| article xml file uploaded | 30 March 2021 15:48 CEST | Update | N/A |
| article html file updated | 30 March 2021 13:35 CEST | Original file | N/A |
| article xml file uploaded | 30 March 2021 13:34 CEST | Original file | N/A |
