| article html file updated | 8 February 2020 00:55 CET | Update | https://www.mdpi.com/1996-1944/10/3/267 |
| article html file updated | 23 September 2019 16:46 CEST | Update | N/A |
| article html file updated | 4 May 2019 07:53 CEST | Update | N/A |
| article html file updated | 29 March 2017 06:27 CEST | Update | N/A |
| article html file updated | 17 March 2017 12:14 CET | Update | N/A |
| article xml uploaded. | 17 March 2017 12:13 CET | Update | https://www.mdpi.com/1996-1944/10/3/267/xml |
| article pdf uploaded. | 17 March 2017 12:13 CET | Updated version of record | https://www.mdpi.com/1996-1944/10/3/267/pdf |
| article html file updated | 7 March 2017 12:04 CET | Original file | N/A |
| article pdf uploaded. | 7 March 2017 12:03 CET | Version of Record | https://www.mdpi.com/1996-1944/10/3/267/pdf-vor |
