| article html file updated | 9 February 2020 21:28 CET | Update | https://www.mdpi.com/1422-0067/19/6/1767 |
| article html file updated | 30 April 2019 10:56 CEST | Update | - |
| article html file updated | 16 April 2019 11:21 CEST | Update | - |
| article html file updated | 16 April 2019 06:14 CEST | Update | - |
| article html file updated | 30 March 2019 10:45 CET | Update | - |
| article html file updated | 4 July 2018 08:29 CEST | Update | - |
| article html file updated | 14 June 2018 09:01 CEST | Original file | - |
| article pdf uploaded. | 14 June 2018 09:00 CEST | Version of Record | https://www.mdpi.com/1422-0067/19/6/1767/pdf |
| article xml uploaded. | 14 June 2018 09:00 CEST | Update | https://www.mdpi.com/1422-0067/19/6/1767/xml |
| article xml file uploaded | 14 June 2018 09:00 CEST | Original file | - |
