| article html file updated | 12 August 2026 21:17 CEST | Update | https://www.mdpi.com/1420-3049/18/12/14876 |
| article html file updated | 6 February 2020 05:55 CET | Update | N/A |
| article html file updated | 20 September 2019 03:53 CEST | Update | N/A |
| article html file updated | 7 May 2019 21:22 CEST | Update | N/A |
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| article html file updated | 17 September 2018 10:24 CEST | Original file | N/A |
| article pdf uploaded. | 5 December 2013 15:19 CET | Updated version of record | https://www.mdpi.com/1420-3049/18/12/14876/pdf |
| article pdf uploaded. | 3 December 2013 11:18 CET | Version of Record | https://www.mdpi.com/1420-3049/18/12/14876/pdf-vor |
