| article html file updated | 24 December 2025 16:20 CET | Update | https://www.mdpi.com/1422-0067/20/21/5503 |
| article html file updated | 31 August 2025 04:04 CEST | Update | N/A |
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| article html file updated | 20 July 2022 00:17 CEST | Update | N/A |
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| article html file updated | 15 November 2019 18:40 CET | Update | N/A |
| article html file updated | 5 November 2019 07:15 CET | Original file | N/A |
| article pdf uploaded. | 5 November 2019 07:13 CET | Version of Record | https://www.mdpi.com/1422-0067/20/21/5503/pdf |
| article xml uploaded. | 5 November 2019 07:13 CET | Update | https://www.mdpi.com/1422-0067/20/21/5503/xml |
| article xml file uploaded | 5 November 2019 07:13 CET | Original file | N/A |
