| article html file updated | 7 September 2025 01:17 CEST | Update | https://www.mdpi.com/2218-273X/11/9/1391 |
| article html file updated | 30 July 2022 06:50 CEST | Update | - |
| article html file updated | 24 September 2021 04:16 CEST | Update | - |
| article pdf uploaded. | 24 September 2021 04:15 CEST | Updated version of record | https://www.mdpi.com/2218-273X/11/9/1391/pdf |
| article xml uploaded. | 24 September 2021 04:15 CEST | Update | https://www.mdpi.com/2218-273X/11/9/1391/xml |
| article xml file uploaded | 24 September 2021 04:14 CEST | Update | - |
| article html file updated | 23 September 2021 05:49 CEST | Original file | - |
| article pdf uploaded. | 23 September 2021 05:48 CEST | Updated version of record | https://www.mdpi.com/2218-273X/11/9/1391/pdf-vor |
| article xml uploaded. | 23 September 2021 05:48 CEST | Update | - |
| article xml file uploaded | 23 September 2021 05:48 CEST | Original file | - |
| article supplementary file uploaded. | 21 September 2021 09:41 CEST | - | https://www.mdpi.com/2218-273X/11/9/1391#supplementary |
| article pdf uploaded. | 21 September 2021 09:41 CEST | Version of Record | https://www.mdpi.com/2218-273X/11/9/1391/pdf-vor |
