| article html file updated | 17 August 2026 01:24 CEST | Update | https://www.mdpi.com/1424-8220/20/3/768 |
| article html file updated | 31 August 2025 10:18 CEST | Update | N/A |
| article html file updated | 20 July 2022 18:49 CEST | Update | N/A |
| article html file updated | 20 February 2020 19:03 CET | Update | N/A |
| article html file updated | 15 February 2020 06:38 CET | Update | N/A |
| article html file updated | 11 February 2020 11:48 CET | Original file | N/A |
| article pdf uploaded. | 11 February 2020 11:46 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/3/768/pdf |
| article xml uploaded. | 11 February 2020 11:46 CET | Update | https://www.mdpi.com/1424-8220/20/3/768/xml |
| article xml file uploaded | 11 February 2020 11:46 CET | Update | N/A |
| article pdf uploaded. | 30 January 2020 15:46 CET | Version of Record | https://www.mdpi.com/1424-8220/20/3/768/pdf-vor |
| article xml file uploaded | 30 January 2020 15:46 CET | Original file | N/A |
