| article html file updated | 15 August 2026 19:07 CEST | Update | https://www.mdpi.com/1999-4907/10/3/255 |
| article html file updated | 11 February 2020 21:53 CET | Update | N/A |
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| article pdf uploaded. | 13 March 2019 09:51 CET | Version of Record | https://www.mdpi.com/1999-4907/10/3/255/pdf |
| article xml uploaded. | 13 March 2019 09:51 CET | Update | https://www.mdpi.com/1999-4907/10/3/255/xml |
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