| article html file updated | 8 February 2020 21:52 CET | Update | https://www.mdpi.com/1420-3049/22/11/2037 | 
| article html file updated | 28 September 2019 15:55 CEST | Update | - | 
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| article html file updated | 18 April 2019 11:07 CEST | Update | - | 
| article html file updated | 30 November 2017 16:41 CET | Update | - | 
| article html file updated | 29 November 2017 10:36 CET | Update | - | 
| article xml uploaded. | 29 November 2017 10:35 CET | Update | https://www.mdpi.com/1420-3049/22/11/2037/xml | 
| article xml uploaded. | 29 November 2017 10:35 CET | Update | - | 
| article pdf uploaded. | 29 November 2017 10:35 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/11/2037/pdf | 
| article html file updated | 22 November 2017 15:16 CET | Original file | - | 
| article xml uploaded. | 22 November 2017 15:15 CET | Original file | - | 
| article pdf uploaded. | 22 November 2017 15:15 CET | Updated version of record | https://www.mdpi.com/1420-3049/22/11/2037/pdf-vor | 
| article pdf uploaded. | 22 November 2017 11:55 CET | Version of Record | https://www.mdpi.com/1420-3049/22/11/2037/pdf-vor |