| article html file updated | 15 August 2026 18:42 CEST | Update | https://www.mdpi.com/1424-8220/19/5/1177 |
| article html file updated | 11 February 2020 20:49 CET | Update | N/A |
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| article html file updated | 9 March 2019 09:21 CET | Original file | N/A |
| article pdf uploaded. | 9 March 2019 09:20 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/5/1177/pdf |
| article xml uploaded. | 9 March 2019 09:20 CET | Update | https://www.mdpi.com/1424-8220/19/5/1177/xml |
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| article pdf uploaded. | 7 March 2019 16:05 CET | Version of Record | https://www.mdpi.com/1424-8220/19/5/1177/pdf-vor |
| article xml file uploaded | 7 March 2019 16:05 CET | Original file | N/A |
