| article html file updated | 15 August 2026 22:25 CEST | Update | https://www.mdpi.com/1422-0067/20/8/2008 |
| article html file updated | 12 February 2020 07:21 CET | Update | N/A |
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| article html file updated | 24 April 2019 08:25 CEST | Original file | N/A |
| article pdf uploaded. | 24 April 2019 08:23 CEST | Version of Record | https://www.mdpi.com/1422-0067/20/8/2008/pdf |
| article xml uploaded. | 24 April 2019 08:23 CEST | Update | https://www.mdpi.com/1422-0067/20/8/2008/xml |
| article xml file uploaded | 24 April 2019 08:23 CEST | Original file | N/A |
