| article html file updated | 24 December 2025 21:04 CET | Update | https://www.mdpi.com/1422-0067/21/17/6312 |
| article html file updated | 1 September 2025 07:08 CEST | Update | N/A |
| article html file updated | 22 July 2022 05:27 CEST | Update | N/A |
| article html file updated | 4 September 2020 04:28 CEST | Update | N/A |
| article pdf uploaded. | 4 September 2020 04:27 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6312/pdf |
| article xml uploaded. | 4 September 2020 04:27 CEST | Update | https://www.mdpi.com/1422-0067/21/17/6312/xml |
| article xml file uploaded | 4 September 2020 04:26 CEST | Update | N/A |
| article html file updated | 2 September 2020 11:04 CEST | Original file | N/A |
| article pdf uploaded. | 2 September 2020 11:03 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6312/pdf-vor |
| article xml uploaded. | 2 September 2020 11:03 CEST | Update | N/A |
| article xml file uploaded | 2 September 2020 11:03 CEST | Original file | N/A |
| article pdf uploaded. | 31 August 2020 13:59 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6312/pdf-vor |
| article pdf uploaded. | 31 August 2020 13:59 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/17/6312/pdf-vor |
