| article html file updated | 15 August 2026 00:43 CEST | Update | https://www.mdpi.com/2073-4352/8/4/174 |
| article html file updated | 9 February 2020 14:21 CET | Update | N/A |
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| article html file updated | 1 May 2018 11:03 CEST | Update | N/A |
| article html file updated | 18 April 2018 13:06 CEST | Original file | N/A |
| article pdf uploaded. | 18 April 2018 13:04 CEST | Version of Record | https://www.mdpi.com/2073-4352/8/4/174/pdf |
| article xml uploaded. | 18 April 2018 13:04 CEST | Update | https://www.mdpi.com/2073-4352/8/4/174/xml |
| article xml file uploaded | 18 April 2018 13:04 CEST | Original file | N/A |
