| article html file updated | 31 August 2025 11:26 CEST | Update | https://www.mdpi.com/1424-8220/20/4/977 |
| article html file updated | 20 July 2022 19:57 CEST | Update | N/A |
| article html file updated | 6 March 2020 09:28 CET | Update | N/A |
| article html file updated | 15 February 2020 09:20 CET | Update | N/A |
| article html file updated | 12 February 2020 12:54 CET | Original file | N/A |
| article pdf uploaded. | 12 February 2020 12:52 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/4/977/pdf |
| article xml uploaded. | 12 February 2020 12:52 CET | Update | https://www.mdpi.com/1424-8220/20/4/977/xml |
| article xml file uploaded | 12 February 2020 12:52 CET | Update | N/A |
| article supplementary file uploaded. | 12 February 2020 11:53 CET | - | https://www.mdpi.com/1424-8220/20/4/977#supplementary |
| article pdf uploaded. | 12 February 2020 11:53 CET | Version of Record | N/A |
| article xml file uploaded | 12 February 2020 11:53 CET | Original file | N/A |
