| article html file updated | 8 February 2020 19:04 CET | Update | https://www.mdpi.com/1422-0067/18/10/2206 |
| article html file updated | 27 September 2019 22:05 CEST | Update | N/A |
| article html file updated | 2 May 2019 19:51 CEST | Update | N/A |
| article html file updated | 3 November 2017 06:24 CET | Update | N/A |
| article html file updated | 21 October 2017 08:36 CEST | Original file | N/A |
| article xml uploaded. | 21 October 2017 08:35 CEST | Original file | https://www.mdpi.com/1422-0067/18/10/2206/xml |
| article pdf uploaded. | 21 October 2017 08:35 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/10/2206/pdf |
