| article html file updated | 29 August 2025 22:27 CEST | Update | https://www.mdpi.com/2072-666X/6/12/1465 |
| article html file updated | 16 July 2022 01:24 CEST | Update | N/A |
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| article pdf uploaded. | 21 December 2015 09:37 CET | Updated version of record | https://www.mdpi.com/2072-666X/6/12/1465/pdf |
| article pdf uploaded. | 11 December 2015 08:29 CET | Updated version of record | https://www.mdpi.com/2072-666X/6/12/1465/pdf-vor |
| article pdf uploaded. | 7 December 2015 15:42 CET | Version of Record | https://www.mdpi.com/2072-666X/6/12/1465/pdf-vor |
| article xml uploaded. | 7 December 2015 15:42 CET | Original file | https://www.mdpi.com/2072-666X/6/12/1465/xml |
