| article html file updated | 8 February 2020 13:32 CET | Update | https://www.mdpi.com/2227-9717/5/3/45 |
| article html file updated | 26 September 2019 13:05 CEST | Update | N/A |
| article html file updated | 3 May 2019 06:57 CEST | Update | N/A |
| article html file updated | 27 March 2019 20:50 CET | Update | N/A |
| article html file updated | 30 September 2017 10:04 CEST | Update | N/A |
| article html file updated | 17 August 2017 10:46 CEST | Update | N/A |
| article xml uploaded. | 17 August 2017 10:45 CEST | Update | https://www.mdpi.com/2227-9717/5/3/45/xml |
| article pdf uploaded. | 17 August 2017 10:45 CEST | Updated version of record | https://www.mdpi.com/2227-9717/5/3/45/pdf |
| article html file updated | 14 August 2017 14:43 CEST | Original file | N/A |
| article xml uploaded. | 14 August 2017 14:42 CEST | Update | N/A |
| article xml uploaded. | 14 August 2017 14:42 CEST | Original file | N/A |
| article pdf uploaded. | 14 August 2017 14:42 CEST | Version of Record | https://www.mdpi.com/2227-9717/5/3/45/pdf-vor |
