| article html file updated | 1 September 2025 19:37 CEST | Update | https://www.mdpi.com/1718-7729/28/1/68 |
| article html file updated | 24 July 2022 01:24 CEST | Update | - |
| article html file updated | 25 January 2021 10:46 CET | Original file | - |
| article supplementary file uploaded. | 25 January 2021 10:45 CET | - | https://www.mdpi.com/1718-7729/28/1/68#supplementary |
| article pdf uploaded. | 25 January 2021 10:45 CET | Version of Record | https://www.mdpi.com/1718-7729/28/1/68/pdf |
| article xml uploaded. | 25 January 2021 10:45 CET | Update | https://www.mdpi.com/1718-7729/28/1/68/xml |
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