| article html file updated | 31 August 2025 14:45 CEST | Update | https://www.mdpi.com/2076-0817/9/3/224 |
| article html file updated | 20 July 2022 23:15 CEST | Update | - |
| article html file updated | 1 April 2020 12:24 CEST | Update | - |
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| article pdf uploaded. | 19 March 2020 03:36 CET | Updated version of record | https://www.mdpi.com/2076-0817/9/3/224/pdf |
| article xml uploaded. | 19 March 2020 03:36 CET | Update | https://www.mdpi.com/2076-0817/9/3/224/xml |
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| article html file updated | 18 March 2020 12:07 CET | Original file | - |
| article pdf uploaded. | 18 March 2020 12:06 CET | Version of Record | https://www.mdpi.com/2076-0817/9/3/224/pdf-vor |
| article xml file uploaded | 18 March 2020 12:06 CET | Original file | - |
