| article html file updated | 30 August 2025 00:32 CEST | Update | https://www.mdpi.com/1996-1944/10/3/257 |
| article html file updated | 16 July 2022 05:08 CEST | Update | N/A |
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| article html file updated | 3 March 2017 14:57 CET | Original file | N/A |
| article xml uploaded. | 3 March 2017 14:56 CET | Update | https://www.mdpi.com/1996-1944/10/3/257/xml |
| article pdf uploaded. | 3 March 2017 14:56 CET | Version of Record | https://www.mdpi.com/1996-1944/10/3/257/pdf |
