| article html file updated | 12 February 2020 02:35 CET | Update | https://www.mdpi.com/2306-5729/4/2/49 |
| article html file updated | 17 October 2019 15:47 CEST | Update | - |
| article html file updated | 4 July 2019 17:48 CEST | Update | - |
| article html file updated | 10 May 2019 12:44 CEST | Original file | - |
| article supplementary file uploaded. | 10 May 2019 11:20 CEST | - | https://www.mdpi.com/2306-5729/4/2/49#supplementary |
| article pdf uploaded. | 10 May 2019 11:20 CEST | Updated version of record | https://www.mdpi.com/2306-5729/4/2/49/pdf |
| article xml uploaded. | 10 May 2019 11:20 CEST | Update | https://www.mdpi.com/2306-5729/4/2/49/xml |
| article xml file uploaded | 10 May 2019 11:20 CEST | Update | - |
| article supplementary file uploaded. | 2 April 2019 17:05 CEST | - | https://www.mdpi.com/2306-5729/4/2/49#supplementary |
| article pdf uploaded. | 2 April 2019 17:05 CEST | Version of Record | https://www.mdpi.com/2306-5729/4/2/49/pdf-vor |
| article xml file uploaded | 2 April 2019 17:05 CEST | Original file | - |
