| article html file updated | 1 September 2025 08:37 CEST | Update | https://www.mdpi.com/1422-0067/21/18/6804 |
| article html file updated | 22 July 2022 07:25 CEST | Update | N/A |
| article html file updated | 24 September 2020 13:19 CEST | Original file | N/A |
| article pdf uploaded. | 24 September 2020 13:16 CEST | Updated version of record | https://www.mdpi.com/1422-0067/21/18/6804/pdf |
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| article pdf uploaded. | 16 September 2020 15:14 CEST | Version of Record | https://www.mdpi.com/1422-0067/21/18/6804/pdf-vor |
