| article html file updated | 9 February 2020 03:49 CET | Update | https://www.mdpi.com/2079-9292/7/1/10 |
| article html file updated | 30 September 2019 02:36 CEST | Update | N/A |
| article html file updated | 2 May 2019 00:40 CEST | Update | N/A |
| article html file updated | 17 April 2019 23:04 CEST | Update | N/A |
| article html file updated | 28 March 2019 17:15 CET | Update | N/A |
| article html file updated | 1 February 2018 15:07 CET | Update | N/A |
| article html file updated | 21 January 2018 10:06 CET | Original file | N/A |
| article xml uploaded. | 21 January 2018 10:05 CET | Original file | https://www.mdpi.com/2079-9292/7/1/10/xml |
| article pdf uploaded. | 21 January 2018 10:05 CET | Version of Record | https://www.mdpi.com/2079-9292/7/1/10/pdf |
