![Open access](/images/ico/o.png)
![](/images/ico/ico5.png)
Author: Hatvani-Kovacs Gertrud Boland John
Publisher: MDPI
E-ISSN: 2078-1547|6|1|3-25
ISSN: 2078-1547
Source: Challenges, Vol.6, Iss.1, 2015-01, pp. : 3-25
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
Abstract
Related content
![](/images/ico/o.png)
![](/images/ico/ico5.png)
![](/images/ico/o.png)
![](/images/ico/ico5.png)
Acknowledgement to Reviewers of
Challenges, Vol. 7, Iss. 1, 2016-01 ,pp. :
![](/images/ico/o.png)
![](/images/ico/ico5.png)
Acknowledgement to Reviewers of
Challenges, Vol. 5, Iss. 1, 2014-02 ,pp. :
![](/images/ico/o.png)
![](/images/ico/ico5.png)
Acknowledgement to Reviewers of
Challenges, Vol. 6, Iss. 1, 2015-01 ,pp. :
![](/images/ico/o.png)
![](/images/ico/ico5.png)
The Human Document Project and Challenges
By Manz Andreas
Challenges, Vol. 1, Iss. 1, 2010-07 ,pp. :