| article html file updated | 7 February 2020 13:42 CET | Update | https://www.mdpi.com/1422-0067/17/8/1373 |
| article html file updated | 5 May 2019 06:26 CEST | Update | - |
| article html file updated | 27 March 2019 14:23 CET | Update | - |
| article html file updated | 26 August 2016 06:21 CEST | Update | - |
| article html file updated | 22 August 2016 14:33 CEST | Original file | - |
| article xml uploaded. | 22 August 2016 14:32 CEST | Update | https://www.mdpi.com/1422-0067/17/8/1373/xml |
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| article pdf uploaded. | 22 August 2016 14:32 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/8/1373/pdf |
