| article html file updated | 8 February 2020 22:14 CET | Update | https://www.mdpi.com/1996-1073/10/12/1965 |
| article html file updated | 28 September 2019 18:16 CEST | Update | N/A |
| article html file updated | 2 May 2019 12:40 CEST | Update | N/A |
| article html file updated | 18 April 2019 10:18 CEST | Update | N/A |
| article html file updated | 2 January 2018 18:34 CET | Update | N/A |
| article html file updated | 25 November 2017 11:01 CET | Original file | N/A |
| article xml uploaded. | 25 November 2017 11:00 CET | Update | https://www.mdpi.com/1996-1073/10/12/1965/xml |
| article xml uploaded. | 25 November 2017 11:00 CET | Original file | N/A |
| article pdf uploaded. | 25 November 2017 11:00 CET | Version of Record | https://www.mdpi.com/1996-1073/10/12/1965/pdf |
