| article html file updated | 30 August 2025 06:13 CEST | Update | https://www.mdpi.com/2227-7102/8/3/124 |
| article html file updated | 17 July 2022 01:14 CEST | Update | N/A |
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| article html file updated | 21 August 2018 06:21 CEST | Original file | N/A |
| article pdf uploaded. | 21 August 2018 06:20 CEST | Version of Record | https://www.mdpi.com/2227-7102/8/3/124/pdf |
| article xml uploaded. | 21 August 2018 06:20 CEST | Update | https://www.mdpi.com/2227-7102/8/3/124/xml |
| article xml file uploaded | 21 August 2018 06:20 CEST | Original file | N/A |
