| article html file updated | 1 September 2025 05:24 CEST | Update | https://www.mdpi.com/2075-4450/11/8/521 |
| article html file updated | 22 July 2022 03:07 CEST | Update | N/A |
| article html file updated | 13 August 2020 04:37 CEST | Update | N/A |
| article pdf uploaded. | 13 August 2020 04:36 CEST | Updated version of record | https://www.mdpi.com/2075-4450/11/8/521/pdf |
| article xml uploaded. | 13 August 2020 04:36 CEST | Update | https://www.mdpi.com/2075-4450/11/8/521/xml |
| article xml file uploaded | 13 August 2020 04:36 CEST | Update | N/A |
| article html file updated | 11 August 2020 10:22 CEST | Update | N/A |
| article html file updated | 11 August 2020 10:22 CEST | Original file | N/A |
| article pdf uploaded. | 11 August 2020 10:21 CEST | Updated version of record | https://www.mdpi.com/2075-4450/11/8/521/pdf-vor |
| article xml uploaded. | 11 August 2020 10:21 CEST | Update | N/A |
| article xml file uploaded | 11 August 2020 10:21 CEST | Update | N/A |
| article pdf uploaded. | 11 August 2020 10:21 CEST | Version of Record | https://www.mdpi.com/2075-4450/11/8/521/pdf-vor |
| article xml uploaded. | 11 August 2020 10:21 CEST | Update | N/A |
| article xml file uploaded | 11 August 2020 10:21 CEST | Original file | N/A |
