| article html file updated | 9 February 2020 16:07 CET | Update | https://www.mdpi.com/2076-2615/8/5/69 |
| article html file updated | 3 October 2019 04:39 CEST | Update | N/A |
| article html file updated | 30 April 2019 22:58 CEST | Update | N/A |
| article html file updated | 16 April 2019 23:32 CEST | Update | N/A |
| article html file updated | 29 March 2019 21:11 CET | Update | N/A |
| article html file updated | 30 May 2018 11:54 CEST | Update | N/A |
| article html file updated | 8 May 2018 06:03 CEST | Update | N/A |
| article pdf uploaded. | 8 May 2018 06:01 CEST | Updated version of record | https://www.mdpi.com/2076-2615/8/5/69/pdf |
| article xml uploaded. | 8 May 2018 06:01 CEST | Update | https://www.mdpi.com/2076-2615/8/5/69/xml |
| article xml file uploaded | 8 May 2018 06:01 CEST | Update | N/A |
| article html file updated | 3 May 2018 03:16 CEST | Original file | N/A |
| article xml file uploaded | 3 May 2018 03:15 CEST | Original file | N/A |
