| article html file updated | 1 September 2025 12:37 CEST | Update | https://www.mdpi.com/1422-0067/21/21/8227 |
| article html file updated | 22 July 2022 23:40 CEST | Update | N/A |
| article html file updated | 3 November 2020 15:06 CET | Original file | N/A |
| article pdf uploaded. | 3 November 2020 15:05 CET | Updated version of record | https://www.mdpi.com/1422-0067/21/21/8227/pdf |
| article xml uploaded. | 3 November 2020 15:05 CET | Update | https://www.mdpi.com/1422-0067/21/21/8227/xml |
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