| article html file updated | 14 August 2026 16:09 CEST | Update | https://www.mdpi.com/2075-4450/8/3/75 |
| article html file updated | 8 February 2020 11:55 CET | Update | N/A |
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| article xml uploaded. | 26 July 2017 04:59 CEST | Update | https://www.mdpi.com/2075-4450/8/3/75/xml |
| article pdf uploaded. | 26 July 2017 04:59 CEST | Updated version of record | https://www.mdpi.com/2075-4450/8/3/75/pdf |
| article html file updated | 25 July 2017 11:33 CEST | Original file | N/A |
| article pdf uploaded. | 25 July 2017 11:32 CEST | Version of Record | https://www.mdpi.com/2075-4450/8/3/75/pdf-vor |
