| article html file updated | 1 September 2025 06:14 CEST | Update | https://www.mdpi.com/2073-4360/12/9/1878 |
| article html file updated | 22 July 2022 04:14 CEST | Update | N/A |
| article html file updated | 24 August 2020 06:21 CEST | Update | N/A |
| article xml uploaded. | 24 August 2020 06:19 CEST | Update | https://www.mdpi.com/2073-4360/12/9/1878/xml |
| article xml uploaded. | 24 August 2020 06:19 CEST | Update | N/A |
| article xml uploaded. | 24 August 2020 06:19 CEST | Update | N/A |
| article xml uploaded. | 24 August 2020 06:19 CEST | Update | N/A |
| article pdf uploaded. | 24 August 2020 06:19 CEST | Updated version of record | https://www.mdpi.com/2073-4360/12/9/1878/pdf |
| article html file updated | 20 August 2020 15:24 CEST | Original file | N/A |
| article pdf uploaded. | 20 August 2020 15:22 CEST | Version of Record | https://www.mdpi.com/2073-4360/12/9/1878/pdf-vor |
| article xml uploaded. | 20 August 2020 15:22 CEST | Update | N/A |
| article xml file uploaded | 20 August 2020 15:22 CEST | Original file | N/A |
