| article html file updated | 15 August 2026 15:23 CEST | Update | https://www.mdpi.com/2306-5710/5/1/9 |
| article html file updated | 11 February 2020 11:04 CET | Update | N/A |
| article html file updated | 27 April 2019 02:21 CEST | Update | N/A |
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| article html file updated | 31 January 2019 07:21 CET | Original file | N/A |
| article xml uploaded. | 31 January 2019 07:20 CET | Update | https://www.mdpi.com/2306-5710/5/1/9/xml |
| article pdf uploaded. | 31 January 2019 07:20 CET | Updated version of record | https://www.mdpi.com/2306-5710/5/1/9/pdf |
| article pdf uploaded. | 23 January 2019 10:09 CET | Version of Record | https://www.mdpi.com/2306-5710/5/1/9/pdf-vor |
| article xml file uploaded | 23 January 2019 10:09 CET | Original file | N/A |
