| article html file updated | 10 February 2020 23:56 CET | Update | https://www.mdpi.com/2076-0817/7/4/93 |
| article html file updated | 11 October 2019 03:20 CEST | Update | - |
| article html file updated | 28 April 2019 02:20 CEST | Update | - |
| article html file updated | 13 April 2019 22:23 CEST | Update | - |
| article html file updated | 2 April 2019 04:11 CEST | Update | - |
| article html file updated | 26 December 2018 23:14 CET | Update | - |
| article html file updated | 30 November 2018 04:59 CET | Original file | - |
| article pdf uploaded. | 30 November 2018 04:58 CET | Updated version of record | https://www.mdpi.com/2076-0817/7/4/93/pdf |
| article xml uploaded. | 30 November 2018 04:58 CET | Update | https://www.mdpi.com/2076-0817/7/4/93/xml |
| article xml file uploaded | 30 November 2018 04:58 CET | Update | - |
| article pdf uploaded. | 28 November 2018 15:46 CET | Updated version of record | https://www.mdpi.com/2076-0817/7/4/93/pdf-vor |
| article pdf uploaded. | 28 November 2018 15:46 CET | Updated version of record | https://www.mdpi.com/2076-0817/7/4/93/pdf-vor |
| article pdf uploaded. | 28 November 2018 15:46 CET | Updated version of record | https://www.mdpi.com/2076-0817/7/4/93/pdf-vor |
| article pdf uploaded. | 28 November 2018 15:35 CET | Version of Record | https://www.mdpi.com/2076-0817/7/4/93/pdf-vor |
| article xml file uploaded | 28 November 2018 15:35 CET | Original file | - |
