| article html file updated | 1 September 2025 21:51 CEST | Update | https://www.mdpi.com/2227-9040/9/2/37 |
| article html file updated | 25 July 2022 03:43 CEST | Update | N/A |
| article html file updated | 20 February 2021 06:35 CET | Original file | N/A |
| article pdf uploaded. | 20 February 2021 06:34 CET | Updated version of record | https://www.mdpi.com/2227-9040/9/2/37/pdf |
| article xml uploaded. | 20 February 2021 06:34 CET | Update | https://www.mdpi.com/2227-9040/9/2/37/xml |
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| article supplementary file uploaded. | 16 February 2021 12:53 CET | - | https://www.mdpi.com/2227-9040/9/2/37#supplementary |
| article pdf uploaded. | 16 February 2021 12:53 CET | Version of Record | https://www.mdpi.com/2227-9040/9/2/37/pdf-vor |
