| article html file updated | 31 August 2025 23:11 CEST | Update | https://www.mdpi.com/2079-4983/11/2/40 |
| article html file updated | 21 July 2022 20:26 CEST | Update | N/A |
| article html file updated | 6 July 2020 06:59 CEST | Update | N/A |
| article html file updated | 30 June 2020 10:08 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2020 10:05 CEST | Updated version of record | https://www.mdpi.com/2079-4983/11/2/40/pdf |
| article xml uploaded. | 30 June 2020 10:05 CEST | Update | https://www.mdpi.com/2079-4983/11/2/40/xml |
| article xml file uploaded | 30 June 2020 10:05 CEST | Original file | N/A |
| article pdf uploaded. | 10 June 2020 12:07 CEST | Updated version of record | https://www.mdpi.com/2079-4983/11/2/40/pdf-vor |
| article pdf uploaded. | 10 June 2020 12:07 CEST | Version of Record | https://www.mdpi.com/2079-4983/11/2/40/pdf-vor |
