| article html file updated | 19 August 2026 15:22 CEST | Update | https://www.mdpi.com/2227-9059/9/6/618 |
| article html file updated | 2 September 2025 09:17 CEST | Update | N/A |
| article html file updated | 26 July 2022 22:02 CEST | Update | N/A |
| article html file updated | 11 June 2021 03:38 CEST | Update | N/A |
| article pdf uploaded. | 11 June 2021 03:36 CEST | Updated version of record | https://www.mdpi.com/2227-9059/9/6/618/pdf |
| article xml uploaded. | 11 June 2021 03:36 CEST | Update | https://www.mdpi.com/2227-9059/9/6/618/xml |
| article xml file uploaded | 11 June 2021 03:36 CEST | Update | N/A |
| article html file updated | 2 June 2021 10:02 CEST | Update | N/A |
| article html file updated | 1 June 2021 11:54 CEST | Original file | N/A |
| article pdf uploaded. | 1 June 2021 11:53 CEST | Updated version of record | https://www.mdpi.com/2227-9059/9/6/618/pdf-vor |
| article xml file uploaded | 1 June 2021 11:53 CEST | Original file | N/A |
| article supplementary file uploaded. | 29 May 2021 16:50 CEST | - | https://www.mdpi.com/2227-9059/9/6/618#supplementary |
| article pdf uploaded. | 29 May 2021 16:50 CEST | Version of Record | https://www.mdpi.com/2227-9059/9/6/618/pdf-vor |
