| article html file updated | 1 September 2025 07:17 CEST | Update | https://www.mdpi.com/2309-608X/6/3/159 |
| article html file updated | 22 July 2022 05:39 CEST | Update | - |
| article html file updated | 2 September 2020 05:55 CEST | Original file | - |
| article supplementary file uploaded. | 2 September 2020 05:54 CEST | - | https://www.mdpi.com/2309-608X/6/3/159#supplementary |
| article pdf uploaded. | 2 September 2020 05:54 CEST | Version of Record | https://www.mdpi.com/2309-608X/6/3/159/pdf |
| article xml uploaded. | 2 September 2020 05:54 CEST | Update | https://www.mdpi.com/2309-608X/6/3/159/xml |
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