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| article html file updated | 31 August 2025 04:04 CEST | Update | N/A |
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| article html file updated | 7 November 2019 09:18 CET | Update | N/A |
| article pdf uploaded. | 7 November 2019 09:16 CET | Updated version of record | https://www.mdpi.com/1422-0067/20/21/5496/pdf |
| article xml uploaded. | 7 November 2019 09:16 CET | Update | https://www.mdpi.com/1422-0067/20/21/5496/xml |
| article xml file uploaded | 7 November 2019 09:16 CET | Update | N/A |
| article html file updated | 4 November 2019 17:20 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2019 17:19 CET | Version of Record | https://www.mdpi.com/1422-0067/20/21/5496/pdf-vor |
| article xml uploaded. | 4 November 2019 17:19 CET | Update | N/A |
| article xml file uploaded | 4 November 2019 17:19 CET | Original file | N/A |
