| article html file updated | 18 August 2026 02:23 CEST | Update | https://www.mdpi.com/2075-1729/10/9/211 |
| article html file updated | 1 September 2025 08:52 CEST | Update | N/A |
| article html file updated | 22 July 2022 07:47 CEST | Update | N/A |
| article html file updated | 23 September 2020 07:38 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2020 07:37 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/9/211/pdf |
| article xml uploaded. | 23 September 2020 07:37 CEST | Update | https://www.mdpi.com/2075-1729/10/9/211/xml |
| article xml file uploaded | 23 September 2020 07:37 CEST | Update | N/A |
| article html file updated | 20 September 2020 03:34 CEST | Original file | N/A |
| article pdf uploaded. | 20 September 2020 03:33 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/9/211/pdf-vor |
| article xml uploaded. | 20 September 2020 03:33 CEST | Update | N/A |
| article xml file uploaded | 20 September 2020 03:33 CEST | Original file | N/A |
| article pdf uploaded. | 18 September 2020 18:24 CEST | Updated version of record | https://www.mdpi.com/2075-1729/10/9/211/pdf-vor |
| article pdf uploaded. | 18 September 2020 18:24 CEST | Version of Record | https://www.mdpi.com/2075-1729/10/9/211/pdf-vor |
