tml_tex = new DOMX::XSLTStylesheet(tex);
factory = new CMathMLFactoryXSLT(*logger, *tml_mml);
parser = new TPushParser(*logger, *factory, *dictionary);
tml_tex = new DOMX::XSLTStylesheet(tex);
factory = new CMathMLFactoryXSLT(*logger, *tml_mml);
parser = new TPushParser(*logger, *factory, *dictionary);