* terms
  * "child as a scientist"
  * "joint attention"
* Psychological article database
  * psycinfo
   * http://psycnet.apa.org
   * access in mpiwg
   * parts are fulltext
   * programmatical access
    * web ui 
     * export list as text
     * difficult to select all
    * http access
     * more difficult
     * seems to require post cookie
 * sci references?
  * jstor
   * http://about.jstor.org/service/data-for-research
   * http://about.jstor.org/jstor-help-support/discovery-linking#398669
   * http access possible
  * google ngram
  * google scholar
  * http://libguides.mit.edu/apis
 * database
  * with references
  * network?
 * next steps
  * TODO explore databases