| article html file updated | 15 August 2026 22:49 CEST | Update | https://www.mdpi.com/2504-3900/11/1/34 |
| article html file updated | 24 January 2024 16:33 CET | Original file | N/A |
| article pdf uploaded. | 12 August 2019 08:43 CEST | Updated version of record | https://www.mdpi.com/2504-3900/11/1/34/pdf |
| article pdf uploaded. | 29 April 2019 06:58 CEST | Version of Record | https://www.mdpi.com/2504-3900/11/1/34/pdf-vor |
| article xml file uploaded | 29 April 2019 06:58 CEST | Original file | https://www.mdpi.com/2504-3900/11/1/34/xml |
