| article html file updated | 2 September 2025 09:26 CEST | Update | https://www.mdpi.com/1660-3397/19/6/321 |
| article html file updated | 26 July 2022 22:15 CEST | Update | N/A |
| article html file updated | 9 June 2021 15:48 CEST | Update | N/A |
| article pdf uploaded. | 9 June 2021 15:47 CEST | Updated version of record | https://www.mdpi.com/1660-3397/19/6/321/pdf |
| article xml uploaded. | 9 June 2021 15:47 CEST | Update | https://www.mdpi.com/1660-3397/19/6/321/xml |
| article xml file uploaded | 9 June 2021 15:47 CEST | Update | N/A |
| article html file updated | 31 May 2021 13:24 CEST | Original file | N/A |
| article supplementary file uploaded. | 31 May 2021 13:23 CEST | - | https://www.mdpi.com/1660-3397/19/6/321#supplementary |
| article pdf uploaded. | 31 May 2021 13:23 CEST | Version of Record | https://www.mdpi.com/1660-3397/19/6/321/pdf-vor |
| article xml file uploaded | 31 May 2021 13:23 CEST | Original file | N/A |
