| article html file updated | 21 August 2026 00:30 CEST | Update | https://www.mdpi.com/2218-1989/11/12/820 |
| article html file updated | 30 July 2022 19:35 CEST | Update | N/A |
| article html file updated | 22 December 2021 12:27 CET | Update | N/A |
| article pdf uploaded. | 22 December 2021 12:26 CET | Updated version of record | https://www.mdpi.com/2218-1989/11/12/820/pdf |
| article xml uploaded. | 22 December 2021 12:25 CET | Update | https://www.mdpi.com/2218-1989/11/12/820/xml |
| article xml file uploaded | 22 December 2021 12:25 CET | Update | N/A |
| article html file updated | 30 November 2021 03:19 CET | Original file | N/A |
| article supplementary file uploaded. | 30 November 2021 03:18 CET | - | https://www.mdpi.com/2218-1989/11/12/820#supplementary |
| article pdf uploaded. | 30 November 2021 03:18 CET | Version of Record | https://www.mdpi.com/2218-1989/11/12/820/pdf-vor |
| article xml uploaded. | 30 November 2021 03:18 CET | Update | N/A |
| article xml file uploaded | 30 November 2021 03:18 CET | Original file | N/A |
