| article html file updated | 19 August 2026 10:43 CEST | Update | https://www.mdpi.com/2072-6694/13/9/2171 |
| article html file updated | 2 September 2025 05:49 CEST | Update | N/A |
| article html file updated | 26 July 2022 17:45 CEST | Update | N/A |
| article html file updated | 4 May 2021 08:49 CEST | Original file | N/A |
| article pdf uploaded. | 4 May 2021 08:48 CEST | Updated version of record | https://www.mdpi.com/2072-6694/13/9/2171/pdf |
| article xml uploaded. | 4 May 2021 08:48 CEST | Update | https://www.mdpi.com/2072-6694/13/9/2171/xml |
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| article supplementary file uploaded. | 30 April 2021 12:53 CEST | - | https://www.mdpi.com/2072-6694/13/9/2171#supplementary |
| article pdf uploaded. | 30 April 2021 12:53 CEST | Version of Record | https://www.mdpi.com/2072-6694/13/9/2171/pdf-vor |
