| article html file updated | 24 December 2025 15:10 CET | Update | https://www.mdpi.com/1422-0067/20/12/2939 |
| article html file updated | 30 August 2025 21:12 CEST | Update | - |
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| article html file updated | 19 June 2019 12:13 CEST | Original file | - |
| article pdf uploaded. | 19 June 2019 12:11 CEST | Updated version of record | https://www.mdpi.com/1422-0067/20/12/2939/pdf |
| article xml uploaded. | 19 June 2019 12:11 CEST | Update | https://www.mdpi.com/1422-0067/20/12/2939/xml |
| article xml file uploaded | 19 June 2019 12:11 CEST | Update | - |
| article pdf uploaded. | 15 June 2019 12:20 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/12/2939/pdf-vor |
| article xml file uploaded | 15 June 2019 12:20 CEST | Original file | - |
