| article html file updated | 2 September 2025 03:07 CEST | Update | https://www.mdpi.com/2076-2607/9/4/781 |
| article html file updated | 25 July 2022 11:18 CEST | Update | - |
| article html file updated | 4 August 2021 16:58 CEST | Update | - |
| article html file updated | 9 April 2021 06:13 CEST | Original file | - |
| article pdf uploaded. | 9 April 2021 06:12 CEST | Updated version of record | https://www.mdpi.com/2076-2607/9/4/781/pdf |
| article xml uploaded. | 9 April 2021 06:12 CEST | Update | https://www.mdpi.com/2076-2607/9/4/781/xml |
| article xml file uploaded | 9 April 2021 06:12 CEST | Original file | - |
| article supplementary file uploaded. | 8 April 2021 13:44 CEST | - | https://www.mdpi.com/2076-2607/9/4/781#supplementary |
| article pdf uploaded. | 8 April 2021 13:44 CEST | Version of Record | https://www.mdpi.com/2076-2607/9/4/781/pdf-vor |
