| article html file updated | 1 September 2025 20:27 CEST | Update | https://www.mdpi.com/1424-8220/21/3/987 |
| article html file updated | 24 July 2022 11:11 CEST | Update | N/A |
| article html file updated | 4 February 2021 10:03 CET | Update | N/A |
| article html file updated | 4 February 2021 05:07 CET | Update | N/A |
| article pdf uploaded. | 4 February 2021 05:06 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/987/pdf |
| article xml uploaded. | 4 February 2021 05:06 CET | Update | https://www.mdpi.com/1424-8220/21/3/987/xml |
| article xml file uploaded | 4 February 2021 05:06 CET | Update | N/A |
| article html file updated | 4 February 2021 04:57 CET | Original file | N/A |
| article pdf uploaded. | 4 February 2021 04:56 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/3/987/pdf-vor |
| article xml uploaded. | 4 February 2021 04:56 CET | Update | N/A |
| article xml file uploaded | 4 February 2021 04:56 CET | Update | N/A |
| article pdf uploaded. | 2 February 2021 11:24 CET | Version of Record | https://www.mdpi.com/1424-8220/21/3/987/pdf-vor |
| article xml uploaded. | 2 February 2021 11:24 CET | Update | N/A |
| article xml file uploaded | 2 February 2021 11:24 CET | Original file | N/A |
