| article html file updated | 21 August 2025 23:37 CEST | Update | https://www.mdpi.com/2073-4352/10/2/55 |
| article html file updated | 20 July 2022 18:06 CEST | Update | - |
| article html file updated | 7 March 2020 15:37 CET | Update | - |
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| article html file updated | 24 February 2020 09:15 CET | Update | - |
| article pdf uploaded. | 24 February 2020 09:13 CET | Updated version of record | https://www.mdpi.com/2073-4352/10/2/55/pdf |
| article xml uploaded. | 24 February 2020 09:12 CET | Update | https://www.mdpi.com/2073-4352/10/2/55/xml |
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| article html file updated | 19 February 2020 13:11 CET | Original file | - |
| article pdf uploaded. | 19 February 2020 13:09 CET | Updated version of record | https://www.mdpi.com/2073-4352/10/2/55/pdf-vor |
| article xml uploaded. | 19 February 2020 13:09 CET | Update | - |
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| article pdf uploaded. | 21 January 2020 12:33 CET | Version of Record | https://www.mdpi.com/2073-4352/10/2/55/pdf-vor |
| article xml file uploaded | 21 January 2020 12:33 CET | Original file | - |
