| article html file updated | 30 August 2025 05:53 CEST | Update | https://www.mdpi.com/1424-8220/18/8/2591 |
| article html file updated | 17 July 2022 00:32 CEST | Update | N/A |
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| article html file updated | 8 August 2018 08:25 CEST | Original file | N/A |
| article pdf uploaded. | 8 August 2018 08:24 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/8/2591/pdf |
| article xml uploaded. | 8 August 2018 08:24 CEST | Update | https://www.mdpi.com/1424-8220/18/8/2591/xml |
| article xml file uploaded | 8 August 2018 08:24 CEST | Update | N/A |
| article pdf uploaded. | 7 August 2018 16:54 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/8/2591/pdf-vor |
| article pdf uploaded. | 7 August 2018 16:37 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/8/2591/pdf-vor |
| article xml file uploaded | 7 August 2018 16:37 CEST | Original file | N/A |
