| article html file updated | 30 August 2025 22:27 CEST | Update | https://www.mdpi.com/2571-8800/2/3/19 |
| article html file updated | 20 July 2022 07:03 CEST | Update | N/A |
| article html file updated | 13 February 2020 02:09 CET | Update | N/A |
| article html file updated | 13 July 2019 07:06 CEST | Original file | N/A |
| article pdf uploaded. | 13 July 2019 07:05 CEST | Version of Record | https://www.mdpi.com/2571-8800/2/3/19/pdf |
| article xml uploaded. | 13 July 2019 07:05 CEST | Update | https://www.mdpi.com/2571-8800/2/3/19/xml |
| article xml file uploaded | 13 July 2019 07:05 CEST | Original file | N/A |
