| article html file updated | 2 September 2025 09:27 CEST | Update | https://www.mdpi.com/2218-273X/11/6/821 |
| article html file updated | 26 July 2022 22:16 CEST | Update | - |
| article html file updated | 2 June 2021 03:05 CEST | Update | - |
| article pdf uploaded. | 2 June 2021 03:04 CEST | Updated version of record | https://www.mdpi.com/2218-273X/11/6/821/pdf |
| article xml uploaded. | 2 June 2021 03:04 CEST | Update | https://www.mdpi.com/2218-273X/11/6/821/xml |
| article xml file uploaded | 2 June 2021 03:04 CEST | Update | - |
| article html file updated | 2 June 2021 02:59 CEST | Update | - |
| article pdf uploaded. | 2 June 2021 02:58 CEST | Updated version of record | https://www.mdpi.com/2218-273X/11/6/821/pdf-vor |
| article xml file uploaded | 2 June 2021 02:58 CEST | Update | - |
| article html file updated | 31 May 2021 14:08 CEST | Original file | - |
| article supplementary file uploaded. | 31 May 2021 14:06 CEST | - | https://www.mdpi.com/2218-273X/11/6/821#supplementary |
| article pdf uploaded. | 31 May 2021 14:06 CEST | Version of Record | https://www.mdpi.com/2218-273X/11/6/821/pdf-vor |
| article xml file uploaded | 31 May 2021 14:06 CEST | Original file | - |
