| article html file updated | 1 September 2025 21:45 CEST | Update | https://www.mdpi.com/2076-2615/11/2/504 |
| article html file updated | 25 July 2022 03:35 CEST | Update | - |
| article html file updated | 24 February 2021 05:15 CET | Original file | - |
| article pdf uploaded. | 24 February 2021 05:14 CET | Updated version of record | https://www.mdpi.com/2076-2615/11/2/504/pdf |
| article xml uploaded. | 24 February 2021 05:14 CET | Update | https://www.mdpi.com/2076-2615/11/2/504/xml |
| article xml file uploaded | 24 February 2021 05:14 CET | Original file | - |
| article pdf uploaded. | 15 February 2021 10:32 CET | Version of Record | https://www.mdpi.com/2076-2615/11/2/504/pdf-vor |
