| article html file updated | 1 September 2025 22:13 CEST | Update | https://www.mdpi.com/2073-4441/13/4/541 |
| article html file updated | 22 August 2025 00:40 CEST | Update | N/A |
| article html file updated | 25 July 2022 04:14 CEST | Update | N/A |
| article html file updated | 23 February 2021 07:05 CET | Original file | N/A |
| article pdf uploaded. | 23 February 2021 07:04 CET | Updated version of record | https://www.mdpi.com/2073-4441/13/4/541/pdf |
| article xml uploaded. | 23 February 2021 07:04 CET | Update | https://www.mdpi.com/2073-4441/13/4/541/xml |
| article xml file uploaded | 23 February 2021 07:04 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2021 09:08 CET | Version of Record | https://www.mdpi.com/2073-4441/13/4/541/pdf-vor |
