| article html file updated | 15 August 2026 16:07 CEST | Update | https://www.mdpi.com/2073-4360/11/2/238 |
| article html file updated | 11 February 2020 13:17 CET | Update | N/A |
| article html file updated | 14 October 2019 08:53 CEST | Update | N/A |
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| article html file updated | 15 February 2019 01:18 CET | Original file | N/A |
| article pdf uploaded. | 14 February 2019 11:24 CET | Updated version of record | https://www.mdpi.com/2073-4360/11/2/238/pdf |
| article xml uploaded. | 14 February 2019 11:24 CET | Update | https://www.mdpi.com/2073-4360/11/2/238/xml |
| article xml file uploaded | 14 February 2019 11:24 CET | Update | N/A |
| article pdf uploaded. | 1 February 2019 14:08 CET | Version of Record | https://www.mdpi.com/2073-4360/11/2/238/pdf-vor |
| article xml file uploaded | 1 February 2019 14:08 CET | Original file | N/A |
