| article html file updated | 9 February 2020 11:53 CET | Update | https://www.mdpi.com/2073-4468/7/2/16 |
| article html file updated | 2 October 2019 03:11 CEST | Update | - |
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| article html file updated | 17 April 2019 07:22 CEST | Update | - |
| article html file updated | 29 March 2019 11:16 CET | Update | - |
| article html file updated | 9 August 2018 07:43 CEST | Update | - |
| article xml uploaded. | 9 August 2018 07:42 CEST | Update | https://www.mdpi.com/2073-4468/7/2/16/xml |
| article pdf uploaded. | 9 August 2018 07:42 CEST | Updated version of record | https://www.mdpi.com/2073-4468/7/2/16/pdf |
| article html file updated | 27 June 2018 12:01 CEST | Update | - |
| article html file updated | 31 March 2018 09:46 CEST | Update | - |
| article pdf uploaded. | 31 March 2018 09:45 CEST | Updated version of record | https://www.mdpi.com/2073-4468/7/2/16/pdf-vor |
| article html file updated | 31 March 2018 09:43 CEST | Original file | - |
| article pdf uploaded. | 31 March 2018 09:42 CEST | Version of Record | https://www.mdpi.com/2073-4468/7/2/16/pdf-vor |
