| article html file updated | 31 August 2025 22:45 CEST | Update | https://www.mdpi.com/2504-477X/4/2/66 |
| article html file updated | 21 July 2022 07:09 CEST | Update | N/A |
| article html file updated | 18 June 2020 17:35 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2020 17:34 CEST | Updated version of record | https://www.mdpi.com/2504-477X/4/2/66/pdf |
| article xml uploaded. | 18 June 2020 17:34 CEST | Update | https://www.mdpi.com/2504-477X/4/2/66/xml |
| article xml file uploaded | 18 June 2020 17:34 CEST | Original file | N/A |
| article pdf uploaded. | 5 June 2020 12:52 CEST | Version of Record | https://www.mdpi.com/2504-477X/4/2/66/pdf-vor |
