| article html file updated | 9 February 2020 21:55 CET | Update | https://www.mdpi.com/1996-1073/11/6/1594 |
| article html file updated | 4 October 2019 17:10 CEST | Update | N/A |
| article html file updated | 30 April 2019 09:48 CEST | Update | N/A |
| article html file updated | 16 April 2019 10:11 CEST | Update | N/A |
| article html file updated | 16 April 2019 05:16 CEST | Update | N/A |
| article html file updated | 30 March 2019 11:55 CET | Update | N/A |
| article html file updated | 27 June 2018 18:53 CEST | Update | N/A |
| article html file updated | 20 June 2018 03:55 CEST | Update | N/A |
| article pdf uploaded. | 20 June 2018 03:54 CEST | Updated version of record | https://www.mdpi.com/1996-1073/11/6/1594/pdf |
| article xml uploaded. | 20 June 2018 03:54 CEST | Update | https://www.mdpi.com/1996-1073/11/6/1594/xml |
| article xml file uploaded | 20 June 2018 03:54 CEST | Update | N/A |
| article html file updated | 18 June 2018 15:38 CEST | Original file | N/A |
| article pdf uploaded. | 18 June 2018 15:37 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/6/1594/pdf-vor |
| article xml file uploaded | 18 June 2018 15:37 CEST | Original file | N/A |