. . . . . . . . "1958-03-21"^^ . . . . . . . . "Yadollah Mortazavi"@en . . . "1958-03-21"^^ . . "Iranian"@en . . . . . . . . . . "Yadollah Mortazavi (born March 21, 1958) is a professor of chemical engineering at the University of Tehran and is a leading researcher in the field of reaction engineering and heterogeneous catalysis."@en . . . . . . "Yadollah Mortazavi"@en . . "1002816754"^^ . . . "1707"^^ . . . . . . "45711454"^^ . "P. L. Silveston"@en . . . . . . . "Yadollah Mortazavi"@en . . . . . . . "R. R. Hudgins"@en . . . . . . . . . . . . . . . . . "Yadollah Mortazavi (born March 21, 1958) is a professor of chemical engineering at the University of Tehran and is a leading researcher in the field of reaction engineering and heterogeneous catalysis."@en . .