| article html file updated | 30 August 2025 00:57 CEST | Update | https://www.mdpi.com/2073-4344/7/8/235 |
| article html file updated | 16 July 2022 05:51 CEST | Update | N/A |
| article html file updated | 8 February 2020 13:35 CET | Update | N/A |
| article html file updated | 26 September 2019 13:21 CEST | Update | N/A |
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| article html file updated | 16 August 2017 10:25 CEST | Original file | N/A |
| article xml uploaded. | 16 August 2017 10:24 CEST | Original file | https://www.mdpi.com/2073-4344/7/8/235/xml |
| article pdf uploaded. | 16 August 2017 10:24 CEST | Updated version of record | https://www.mdpi.com/2073-4344/7/8/235/pdf |
| article pdf uploaded. | 15 August 2017 12:43 CEST | Version of Record | https://www.mdpi.com/2073-4344/7/8/235/pdf-vor |
