| article html file updated | 10 February 2020 08:48 CET | Update | https://www.mdpi.com/2306-5710/4/3/65 | 
| article html file updated | 7 October 2019 08:38 CEST | Update | - | 
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| article html file updated | 4 September 2018 09:54 CEST | Update | - | 
| article xml uploaded. | 4 September 2018 09:52 CEST | Update | https://www.mdpi.com/2306-5710/4/3/65/xml | 
| article pdf uploaded. | 4 September 2018 09:52 CEST | Updated version of record | https://www.mdpi.com/2306-5710/4/3/65/pdf | 
| article html file updated | 1 September 2018 14:09 CEST | Original file | - | 
| article pdf uploaded. | 1 September 2018 14:08 CEST | Version of Record | https://www.mdpi.com/2306-5710/4/3/65/pdf-vor | 
| article xml uploaded. | 1 September 2018 14:08 CEST | Update | - | 
| article xml file uploaded | 1 September 2018 14:08 CEST | Original file | - |