| article html file updated | 2 September 2025 10:46 CEST | Update | https://www.mdpi.com/2309-608X/7/6/475 |
| article html file updated | 26 July 2022 23:58 CEST | Update | - |
| article html file updated | 16 June 2021 12:56 CEST | Update | - |
| article pdf uploaded. | 16 June 2021 12:54 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/6/475/pdf |
| article xml uploaded. | 16 June 2021 12:54 CEST | Update | https://www.mdpi.com/2309-608X/7/6/475/xml |
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| article pdf uploaded. | 16 June 2021 12:52 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/6/475/pdf-vor |
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