| article html file updated | 30 August 2025 20:56 CEST | Update | https://www.mdpi.com/2227-7390/7/6/526 |
| article html file updated | 21 August 2025 21:18 CEST | Update | N/A |
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| article html file updated | 12 February 2020 18:43 CET | Update | N/A |
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| article html file updated | 26 June 2019 07:14 CEST | Original file | N/A |
| article pdf uploaded. | 26 June 2019 07:12 CEST | Updated version of record | https://www.mdpi.com/2227-7390/7/6/526/pdf |
| article xml uploaded. | 26 June 2019 07:12 CEST | Update | https://www.mdpi.com/2227-7390/7/6/526/xml |
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| article pdf uploaded. | 10 June 2019 14:57 CEST | Version of Record | https://www.mdpi.com/2227-7390/7/6/526/pdf-vor |
| article xml file uploaded | 10 June 2019 14:57 CEST | Original file | N/A |
