| article html file updated | 18 August 2026 16:06 CEST | Update | https://www.mdpi.com/1424-8220/21/1/226 |
| article html file updated | 1 September 2025 17:33 CEST | Update | N/A |
| article html file updated | 23 July 2022 09:27 CEST | Update | N/A |
| article html file updated | 1 January 2021 09:05 CET | Update | N/A |
| article pdf uploaded. | 1 January 2021 09:04 CET | Updated version of record | https://www.mdpi.com/1424-8220/21/1/226/pdf |
| article xml uploaded. | 1 January 2021 09:04 CET | Update | https://www.mdpi.com/1424-8220/21/1/226/xml |
| article xml file uploaded | 1 January 2021 09:04 CET | Update | N/A |
| article html file updated | 1 January 2021 07:11 CET | Original file | N/A |
| article supplementary file uploaded. | 1 January 2021 07:09 CET | - | https://www.mdpi.com/1424-8220/21/1/226#supplementary |
| article xml file uploaded | 1 January 2021 07:09 CET | Original file | N/A |
