| article html file updated | 7 February 2020 17:58 CET | Update | https://www.mdpi.com/1420-3049/21/11/1525 |
| article html file updated | 22 September 2019 05:34 CEST | Update | N/A |
| article html file updated | 4 May 2019 22:36 CEST | Update | N/A |
| article html file updated | 17 September 2018 13:24 CEST | Update | N/A |
| article html file updated | 1 December 2016 23:41 CET | Update | N/A |
| article html file updated | 14 November 2016 12:40 CET | Original file | N/A |
| article xml uploaded. | 14 November 2016 12:38 CET | Update | https://www.mdpi.com/1420-3049/21/11/1525/xml |
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| article xml uploaded. | 14 November 2016 12:38 CET | Original file | N/A |
| article pdf uploaded. | 14 November 2016 12:38 CET | Version of Record | https://www.mdpi.com/1420-3049/21/11/1525/pdf |
