| article html file updated | 2 September 2025 08:21 CEST | Update | https://www.mdpi.com/2077-0472/11/6/474 |
| article html file updated | 26 July 2022 20:44 CEST | Update | N/A |
| article html file updated | 25 May 2021 10:01 CEST | Update | N/A |
| article html file updated | 25 May 2021 05:08 CEST | Original file | N/A |
| article pdf uploaded. | 25 May 2021 05:07 CEST | Updated version of record | https://www.mdpi.com/2077-0472/11/6/474/pdf |
| article xml uploaded. | 25 May 2021 05:07 CEST | Update | https://www.mdpi.com/2077-0472/11/6/474/xml |
| article xml file uploaded | 25 May 2021 05:07 CEST | Original file | N/A |
| article pdf uploaded. | 21 May 2021 15:44 CEST | Version of Record | https://www.mdpi.com/2077-0472/11/6/474/pdf-vor |
