| article html file updated | 8 February 2020 12:28 CET | Update | https://www.mdpi.com/1422-0067/18/8/1528 |
| article html file updated | 26 September 2019 06:53 CEST | Update | - |
| article html file updated | 3 May 2019 09:07 CEST | Update | - |
| article html file updated | 27 March 2019 18:36 CET | Update | - |
| article html file updated | 1 September 2017 05:59 CEST | Update | - |
| article html file updated | 1 August 2017 08:24 CEST | Original file | - |
| article xml uploaded. | 1 August 2017 08:22 CEST | Update | https://www.mdpi.com/1422-0067/18/8/1528/xml |
| article pdf uploaded. | 1 August 2017 08:22 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/8/1528/pdf |
