| article html file updated | 9 February 2020 18:03 CET | Update | https://www.mdpi.com/1422-0067/19/5/1503 |
| article html file updated | 3 October 2019 17:08 CEST | Update | N/A |
| article html file updated | 30 April 2019 18:51 CEST | Update | N/A |
| article html file updated | 16 April 2019 19:19 CEST | Update | N/A |
| article html file updated | 30 March 2019 01:58 CET | Update | N/A |
| article html file updated | 18 May 2018 17:26 CEST | Original file | N/A |
| article xml uploaded. | 18 May 2018 17:25 CEST | Update | https://www.mdpi.com/1422-0067/19/5/1503/xml |
| article pdf uploaded. | 18 May 2018 17:25 CEST | Updated version of record | https://www.mdpi.com/1422-0067/19/5/1503/pdf |
| article pdf uploaded. | 17 May 2018 16:30 CEST | Updated version of record | N/A |
| article pdf uploaded. | 17 May 2018 16:12 CEST | Updated version of record | N/A |
| article xml file uploaded | 17 May 2018 16:10 CEST | Original file | N/A |
