DFK resins and adhesives : (properties and application)
1970
https://www.ester.ee/record=b1357352*est
TEA entsüklopeedia
2010
https://www.ester.ee/record=b2607773*est
TEA entsüklopeedia
2011
https://www.ester.ee/record=b2666688*est
TEA entsüklopeedia
2011
https://www.ester.ee/record=b2712813*est
Смолы и клеи ДФК : (свойства и применение)
1970
https://www.ester.ee/record=b1357355*est