| article html file updated | 2 September 2025 03:17 CEST | Update | https://www.mdpi.com/2218-1989/11/4/232 |
| article html file updated | 25 July 2022 11:31 CEST | Update | - |
| article html file updated | 4 August 2021 20:57 CEST | Update | - |
| article html file updated | 13 April 2021 04:58 CEST | Update | - |
| article pdf uploaded. | 13 April 2021 04:56 CEST | Updated version of record | https://www.mdpi.com/2218-1989/11/4/232/pdf |
| article xml uploaded. | 13 April 2021 04:56 CEST | Update | https://www.mdpi.com/2218-1989/11/4/232/xml |
| article xml file uploaded | 13 April 2021 04:56 CEST | Update | - |
| article html file updated | 9 April 2021 15:16 CEST | Original file | - |
| article supplementary file uploaded. | 9 April 2021 15:14 CEST | - | https://www.mdpi.com/2218-1989/11/4/232#supplementary |
| article pdf uploaded. | 9 April 2021 15:14 CEST | Version of Record | https://www.mdpi.com/2218-1989/11/4/232/pdf-vor |
| article xml file uploaded | 9 April 2021 15:14 CEST | Original file | - |
