| article html file updated | 9 February 2020 14:47 CET | Update | https://www.mdpi.com/1422-0067/19/4/1252 |
| article html file updated | 2 October 2019 20:31 CEST | Update | - |
| article html file updated | 1 May 2019 01:36 CEST | Update | - |
| article html file updated | 17 April 2019 02:11 CEST | Update | - |
| article html file updated | 29 March 2019 17:55 CET | Update | - |
| article html file updated | 25 April 2018 10:49 CEST | Update | - |
| article xml uploaded. | 25 April 2018 10:48 CEST | Update | https://www.mdpi.com/1422-0067/19/4/1252/xml |
| article pdf uploaded. | 25 April 2018 10:48 CEST | Updated version of record | https://www.mdpi.com/1422-0067/19/4/1252/pdf |
| article html file updated | 21 April 2018 14:37 CEST | Original file | - |
| article supplementary file uploaded. | 21 April 2018 14:36 CEST | - | https://www.mdpi.com/1422-0067/19/4/1252#supplementary |
| article pdf uploaded. | 21 April 2018 14:36 CEST | Updated version of record | https://www.mdpi.com/1422-0067/19/4/1252/pdf-vor |
| article xml file uploaded | 21 April 2018 14:36 CEST | Original file | - |
| article pdf uploaded. | 21 April 2018 12:14 CEST | Version of Record | https://www.mdpi.com/1422-0067/19/4/1252/pdf-vor |
