| article html file updated | 30 August 2025 13:36 CEST | Update | https://www.mdpi.com/1999-4907/10/4/304 |
| article html file updated | 19 July 2022 17:08 CEST | Update | N/A |
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| article html file updated | 2 April 2019 13:32 CEST | Original file | N/A |
| article supplementary file uploaded. | 2 April 2019 12:51 CEST | - | https://www.mdpi.com/1999-4907/10/4/304#supplementary |
| article pdf uploaded. | 2 April 2019 12:51 CEST | Version of Record | https://www.mdpi.com/1999-4907/10/4/304/pdf |
| article xml uploaded. | 2 April 2019 12:51 CEST | Update | https://www.mdpi.com/1999-4907/10/4/304/xml |
| article xml file uploaded | 2 April 2019 12:51 CEST | Original file | N/A |
