| article html file updated | 30 August 2025 10:01 CEST | Update | https://www.mdpi.com/1999-4923/10/4/281 |
| article html file updated | 17 July 2022 16:13 CEST | Update | - |
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| article html file updated | 16 December 2018 12:02 CET | Original file | - |
| article supplementary file uploaded. | 16 December 2018 12:01 CET | - | https://www.mdpi.com/1999-4923/10/4/281#supplementary |
| article pdf uploaded. | 16 December 2018 12:01 CET | Version of Record | https://www.mdpi.com/1999-4923/10/4/281/pdf |
| article xml uploaded. | 16 December 2018 12:01 CET | Update | https://www.mdpi.com/1999-4923/10/4/281/xml |
| article xml file uploaded | 16 December 2018 12:01 CET | Original file | - |
