| article html file updated | 1 September 2025 06:56 CEST | Update | https://www.mdpi.com/1422-0067/21/17/6239 |
| article html file updated | 22 July 2022 05:11 CEST | Update | N/A |
| article html file updated | 29 August 2020 12:03 CEST | Original file | N/A |
| article pdf uploaded. | 29 August 2020 12:02 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6239/pdf |
| article xml uploaded. | 29 August 2020 12:02 CEST | Update | https://www.mdpi.com/1422-0067/21/17/6239/xml |
| article xml file uploaded | 29 August 2020 12:02 CEST | Original file | N/A |
| article pdf uploaded. | 28 August 2020 14:23 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6239/pdf-vor |
| article pdf uploaded. | 28 August 2020 14:23 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6239/pdf-vor |
| article pdf uploaded. | 28 August 2020 14:23 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/17/6239/pdf-vor |
