| article html file updated | 6 February 2020 07:43 CET | Update | https://www.mdpi.com/1422-8599/2014/1/M820 |
| article html file updated | 20 September 2019 06:21 CEST | Update | - |
| article html file updated | 7 May 2019 17:43 CEST | Update | - |
| article html file updated | 21 March 2019 13:25 CET | Update | - |
| article html file updated | 22 September 2017 03:47 CEST | Update | - |
| article xml uploaded. | 22 September 2017 03:46 CEST | Original file | https://www.mdpi.com/1422-8599/2014/1/M820/xml |
| article html file updated | 15 December 2016 02:22 CET | Original file | - |
| article supplementary file uploaded. | 6 March 2014 11:01 CET | - | https://www.mdpi.com/1422-8599/2014/1/M820#supplementary |
| article supplementary file uploaded. | 6 March 2014 11:00 CET | - | https://www.mdpi.com/1422-8599/2014/1/M820#supplementary |
| article supplementary file uploaded. | 6 March 2014 10:58 CET | - | https://www.mdpi.com/1422-8599/2014/1/M820#supplementary |
| article supplementary file uploaded. | 6 March 2014 09:23 CET | - | https://www.mdpi.com/1422-8599/2014/1/M820#supplementary |
| article pdf uploaded. | 6 March 2014 09:23 CET | Updated version of record | https://www.mdpi.com/1422-8599/2014/1/M820/pdf |
| article supplementary file uploaded. | 5 March 2014 14:52 CET | - | https://www.mdpi.com/1422-8599/2014/1/M820#supplementary |
| article pdf uploaded. | 5 March 2014 14:52 CET | Version of Record | https://www.mdpi.com/1422-8599/2014/1/M820/pdf-vor |
