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Ferron 's literary debut was a set of poems called " Kleine Krijgskunde , " in the May 1962 issue of the literary journal Maatstaf , which also published , in August 1965 , his short story " Ergens bij de grens . "
 Ferron
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Ferron