| article html file updated | 31 August 2025 23:02 CEST | Update | https://www.mdpi.com/2073-4441/12/6/1646 |
| article html file updated | 21 July 2022 20:17 CEST | Update | N/A |
| article html file updated | 30 June 2020 12:30 CEST | Update | N/A |
| article pdf uploaded. | 30 June 2020 12:29 CEST | Updated version of record | https://www.mdpi.com/2073-4441/12/6/1646/pdf |
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| article xml file uploaded | 30 June 2020 12:29 CEST | Update | N/A |
| article html file updated | 26 June 2020 15:49 CEST | Update | N/A |
| article pdf uploaded. | 26 June 2020 15:48 CEST | Updated version of record | https://www.mdpi.com/2073-4441/12/6/1646/pdf-vor |
| article xml file uploaded | 26 June 2020 15:47 CEST | Update | N/A |
| article html file updated | 15 June 2020 10:34 CEST | Original file | N/A |
| article pdf uploaded. | 15 June 2020 10:33 CEST | Updated version of record | https://www.mdpi.com/2073-4441/12/6/1646/pdf-vor |
| article xml file uploaded | 15 June 2020 10:33 CEST | Original file | N/A |
| article pdf uploaded. | 8 June 2020 17:15 CEST | Version of Record | https://www.mdpi.com/2073-4441/12/6/1646/pdf-vor |
