| article html file updated | 7 February 2020 12:36 CET | Update | https://www.mdpi.com/1422-0067/17/8/1238 |
| article html file updated | 5 May 2019 08:29 CEST | Update | N/A |
| article html file updated | 27 March 2019 11:56 CET | Update | N/A |
| article html file updated | 26 August 2016 05:36 CEST | Update | N/A |
| article html file updated | 30 July 2016 05:23 CEST | Original file | N/A |
| article xml uploaded. | 30 July 2016 05:21 CEST | Original file | https://www.mdpi.com/1422-0067/17/8/1238/xml |
| article pdf uploaded. | 30 July 2016 05:21 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/8/1238/pdf |
