| article html file updated | 24 December 2025 17:42 CET | Update | https://www.mdpi.com/1999-4915/12/2/249 |
| article html file updated | 31 August 2025 12:31 CEST | Update | N/A |
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| article html file updated | 23 February 2020 12:37 CET | Original file | N/A |
| article supplementary file uploaded. | 23 February 2020 12:36 CET | - | https://www.mdpi.com/1999-4915/12/2/249#supplementary |
| article pdf uploaded. | 23 February 2020 12:36 CET | Version of Record | https://www.mdpi.com/1999-4915/12/2/249/pdf |
| article xml uploaded. | 23 February 2020 12:36 CET | Update | https://www.mdpi.com/1999-4915/12/2/249/xml |
| article xml file uploaded | 23 February 2020 12:36 CET | Original file | N/A |