| article html file updated | 8 February 2020 12:41 CET | Update | https://www.mdpi.com/1422-0067/18/8/1693 |
| article html file updated | 26 September 2019 08:08 CEST | Update | - |
| article html file updated | 3 May 2019 08:41 CEST | Update | - |
| article html file updated | 27 March 2019 19:02 CET | Update | - |
| article html file updated | 1 September 2017 05:40 CEST | Update | - |
| article html file updated | 8 August 2017 04:56 CEST | Update | - |
| article xml uploaded. | 8 August 2017 04:55 CEST | Update | https://www.mdpi.com/1422-0067/18/8/1693/xml |
| article pdf uploaded. | 8 August 2017 04:55 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/8/1693/pdf |
| article html file updated | 3 August 2017 11:23 CEST | Original file | - |
| article pdf uploaded. | 3 August 2017 11:22 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/8/1693/pdf-vor |
