| article html file updated | 1 September 2025 21:53 CEST | Update | https://www.mdpi.com/1424-8220/21/4/1387 |
| article html file updated | 25 July 2022 03:46 CEST | Update | N/A |
| article html file updated | 25 February 2021 02:54 CET | Update | N/A |
| article pdf uploaded. | 25 February 2021 02:52 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/4/1387/pdf |
| article xml uploaded. | 25 February 2021 02:52 CET | Update | https://www.mdpi.com/1424-8220/21/4/1387/xml |
| article xml file uploaded | 25 February 2021 02:52 CET | Update | N/A |
| article html file updated | 19 February 2021 04:53 CET | Update | N/A |
| article pdf uploaded. | 19 February 2021 04:52 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/4/1387/pdf-vor |
| article html file updated | 17 February 2021 07:02 CET | Original file | N/A |
| article pdf uploaded. | 17 February 2021 07:00 CET | Version of Record | https://www.mdpi.com/1424-8220/21/4/1387/pdf-vor |
| article xml uploaded. | 17 February 2021 07:00 CET | Update | N/A |
| article xml file uploaded | 17 February 2021 07:00 CET | Original file | N/A |
