| article html file updated | 9 February 2020 21:32 CET | Update | https://www.mdpi.com/1996-1073/11/6/1566 |
| article html file updated | 4 October 2019 14:43 CEST | Update | N/A |
| article html file updated | 30 April 2019 10:45 CEST | Update | N/A |
| article html file updated | 16 April 2019 11:10 CEST | Update | N/A |
| article html file updated | 16 April 2019 06:05 CEST | Update | N/A |
| article html file updated | 30 March 2019 10:56 CET | Update | N/A |
| article html file updated | 27 June 2018 18:37 CEST | Update | N/A |
| article html file updated | 14 June 2018 13:35 CEST | Original file | N/A |
| article pdf uploaded. | 14 June 2018 13:33 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/6/1566/pdf |
| article xml uploaded. | 14 June 2018 13:33 CEST | Update | https://www.mdpi.com/1996-1073/11/6/1566/xml |
| article xml file uploaded | 14 June 2018 13:33 CEST | Original file | N/A |