| article html file updated | 7 February 2020 23:21 CET | Update | https://www.mdpi.com/1422-0067/18/2/401 |
| article html file updated | 23 September 2019 07:43 CEST | Update | - |
| article html file updated | 4 May 2019 11:20 CEST | Update | - |
| article html file updated | 22 November 2018 04:28 CET | Update | - |
| article xml uploaded. | 22 November 2018 04:27 CET | Update | https://www.mdpi.com/1422-0067/18/2/401/xml |
| article xml uploaded. | 22 November 2018 04:27 CET | Update | - |
| article pdf uploaded. | 22 November 2018 04:27 CET | Updated version of record | https://www.mdpi.com/1422-0067/18/2/401/pdf |
| Correction published | 20 November 2018 00:00 CET | Correction | http://www.mdpi.com/1422-0067/19/11/3676 |
| article html file updated | 2 March 2017 10:10 CET | Update | - |
| article html file updated | 14 February 2017 11:39 CET | Original file | - |
| article xml uploaded. | 14 February 2017 11:24 CET | Original file | - |
| article pdf uploaded. | 14 February 2017 11:24 CET | Version of Record | https://www.mdpi.com/1422-0067/18/2/401/pdf-vor |
