Mykhaylo Bratychak, Natalya Chopyk and Victoria Zemke Effect of Hydroxyapatite on the Glue Line Strength of the Compositions Containing Polyvinylpirrolidone

Mykhaylo Bratychak, Natalya Chopyk and Victoria Zemke Effect of Hydroxyapatite on the Glue Line Strength of the Compositions Containing Polyvinylpirrolidone