| article html file updated | 1 September 2025 07:30 CEST | Update | https://www.mdpi.com/1422-0067/21/17/6450 |
| article html file updated | 22 July 2022 05:56 CEST | Update | N/A |
| article html file updated | 15 September 2020 11:21 CEST | Update | N/A |
| article xml uploaded. | 15 September 2020 11:20 CEST | Update | https://www.mdpi.com/1422-0067/21/17/6450/xml |
| article html file updated | 4 September 2020 08:40 CEST | Original file | N/A |
| article pdf uploaded. | 4 September 2020 08:39 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6450/pdf |
| article xml uploaded. | 4 September 2020 08:39 CEST | Update | N/A |
| article xml file uploaded | 4 September 2020 08:39 CEST | Original file | N/A |
| article pdf uploaded. | 3 September 2020 17:21 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/17/6450/pdf-vor |
| article pdf uploaded. | 3 September 2020 17:21 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/17/6450/pdf-vor |
