| article html file updated | 15 August 2026 17:36 CEST | Update | https://www.mdpi.com/2297-8747/24/1/28 |
| article html file updated | 11 February 2020 17:49 CET | Update | N/A |
| article html file updated | 15 October 2019 10:42 CEST | Update | N/A |
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| article html file updated | 3 March 2019 02:44 CET | Original file | N/A |
| article pdf uploaded. | 3 March 2019 02:43 CET | Updated version of record | https://www.mdpi.com/2297-8747/24/1/28/pdf |
| article xml uploaded. | 3 March 2019 02:43 CET | Update | https://www.mdpi.com/2297-8747/24/1/28/xml |
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| article pdf uploaded. | 21 February 2019 16:48 CET | Version of Record | https://www.mdpi.com/2297-8747/24/1/28/pdf-vor |
| article xml file uploaded | 21 February 2019 16:48 CET | Original file | N/A |
