| article html file updated | 31 August 2025 12:40 CEST | Update | https://www.mdpi.com/2073-4441/12/3/621 |
| article html file updated | 20 July 2022 21:10 CEST | Update | - |
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| article html file updated | 12 March 2020 16:48 CET | Update | - |
| article pdf uploaded. | 12 March 2020 16:47 CET | Updated version of record | https://www.mdpi.com/2073-4441/12/3/621/pdf |
| article xml uploaded. | 12 March 2020 16:47 CET | Update | https://www.mdpi.com/2073-4441/12/3/621/xml |
| article xml file uploaded | 12 March 2020 16:47 CET | Update | - |
| article html file updated | 12 March 2020 16:43 CET | Original file | - |
| article pdf uploaded. | 12 March 2020 16:42 CET | Updated version of record | https://www.mdpi.com/2073-4441/12/3/621/pdf-vor |
| article xml file uploaded | 12 March 2020 16:42 CET | Update | - |
| article pdf uploaded. | 25 February 2020 12:54 CET | Version of Record | https://www.mdpi.com/2073-4441/12/3/621/pdf-vor |
| article xml file uploaded | 25 February 2020 12:54 CET | Original file | - |
