| article html file updated | 31 August 2025 09:54 CEST | Update | https://www.mdpi.com/1424-8220/20/3/661 |
| article html file updated | 20 July 2022 18:25 CEST | Update | N/A |
| article html file updated | 20 February 2020 17:31 CET | Update | N/A |
| article html file updated | 15 February 2020 05:44 CET | Update | N/A |
| article html file updated | 5 February 2020 06:43 CET | Original file | N/A |
| article pdf uploaded. | 5 February 2020 06:42 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/3/661/pdf |
| article xml uploaded. | 5 February 2020 06:42 CET | Update | https://www.mdpi.com/1424-8220/20/3/661/xml |
| article xml file uploaded | 5 February 2020 06:42 CET | Update | N/A |
| article pdf uploaded. | 24 January 2020 12:47 CET | Version of Record | https://www.mdpi.com/1424-8220/20/3/661/pdf-vor |
| article xml file uploaded | 24 January 2020 12:47 CET | Original file | N/A |
