| article html file updated | 8 February 2020 20:35 CET | Update | https://www.mdpi.com/1422-0067/18/11/2356 |
| article html file updated | 28 September 2019 07:24 CEST | Update | N/A |
| article html file updated | 2 May 2019 16:24 CEST | Update | N/A |
| article html file updated | 30 November 2017 14:48 CET | Update | N/A |
| article html file updated | 30 November 2017 13:10 CET | Update | N/A |
| article html file updated | 7 November 2017 12:34 CET | Original file | N/A |
| article xml uploaded. | 7 November 2017 12:33 CET | Original file | https://www.mdpi.com/1422-0067/18/11/2356/xml |
| article pdf uploaded. | 7 November 2017 12:33 CET | Version of Record | https://www.mdpi.com/1422-0067/18/11/2356/pdf |
