| article html file updated | 11 February 2020 03:20 CET | Update | https://www.mdpi.com/2076-3417/8/12/2628 | 
| article html file updated | 11 October 2019 23:57 CEST | Update | - | 
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| article html file updated | 26 December 2018 13:09 CET | Update | - | 
| article html file updated | 19 December 2018 09:36 CET | Original file | - | 
| article pdf uploaded. | 19 December 2018 09:35 CET | Updated version of record | https://www.mdpi.com/2076-3417/8/12/2628/pdf | 
| article xml uploaded. | 19 December 2018 09:35 CET | Update | https://www.mdpi.com/2076-3417/8/12/2628/xml | 
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| article pdf uploaded. | 14 December 2018 16:45 CET | Updated version of record | https://www.mdpi.com/2076-3417/8/12/2628/pdf-vor | 
| article pdf uploaded. | 14 December 2018 16:43 CET | Version of Record | https://www.mdpi.com/2076-3417/8/12/2628/pdf-vor | 
| article xml file uploaded | 14 December 2018 16:43 CET | Original file | - |