| article html file updated | 2 September 2025 11:14 CEST | Update | https://www.mdpi.com/2218-1989/11/6/393 |
| article html file updated | 15 May 2023 12:55 CEST | Update | - |
| article html file updated | 27 July 2022 00:34 CEST | Update | - |
| article html file updated | 12 July 2021 12:59 CEST | Update | - |
| article xml uploaded. | 12 July 2021 12:57 CEST | Update | https://www.mdpi.com/2218-1989/11/6/393/xml |
| article pdf uploaded. | 12 July 2021 12:57 CEST | Updated version of record | https://www.mdpi.com/2218-1989/11/6/393/pdf |
| article html file updated | 22 June 2021 11:04 CEST | Update | - |
| article pdf uploaded. | 22 June 2021 11:02 CEST | Updated version of record | https://www.mdpi.com/2218-1989/11/6/393/pdf-vor |
| article xml file uploaded | 22 June 2021 11:02 CEST | Update | - |
| article html file updated | 17 June 2021 05:49 CEST | Original file | - |
| article pdf uploaded. | 17 June 2021 05:47 CEST | Updated version of record | https://www.mdpi.com/2218-1989/11/6/393/pdf-vor |
| article xml file uploaded | 17 June 2021 05:47 CEST | Original file | - |
| article supplementary file uploaded. | 16 June 2021 14:49 CEST | - | https://www.mdpi.com/2218-1989/11/6/393#supplementary |
| article pdf uploaded. | 16 June 2021 14:49 CEST | Version of Record | https://www.mdpi.com/2218-1989/11/6/393/pdf-vor |
