| article html file updated | 9 February 2020 02:19 CET | Update | https://www.mdpi.com/2079-4983/9/1/3 |
| article html file updated | 29 September 2019 18:00 CEST | Update | N/A |
| article html file updated | 2 May 2019 03:47 CEST | Update | N/A |
| article html file updated | 18 April 2019 01:54 CEST | Update | N/A |
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| article html file updated | 11 December 2018 08:49 CET | Update | N/A |
| article html file updated | 27 March 2018 14:39 CEST | Update | N/A |
| article html file updated | 9 January 2018 13:48 CET | Update | N/A |
| article xml uploaded. | 9 January 2018 13:46 CET | Update | https://www.mdpi.com/2079-4983/9/1/3/xml |
| article pdf uploaded. | 9 January 2018 13:46 CET | Updated version of record | https://www.mdpi.com/2079-4983/9/1/3/pdf |
| article html file updated | 8 January 2018 14:59 CET | Original file | N/A |
| article pdf uploaded. | 8 January 2018 14:58 CET | Version of Record | https://www.mdpi.com/2079-4983/9/1/3/pdf-vor |
