ГОСТ:
Lee C., Lindsey J. S. One-flask synthesis of meso-substituted dipyrromethanes and their application in the synthesis of trans-substituted porphyrin building blocks //Tetrahedron. — 1994. — T.50. —№. 39 —C. 11427-11440
MLA:
Lee, Chang‐Hee, and S. Jonathan Lindsey. "One-flask synthesis of meso-substituted dipyrromethanes and their application in the synthesis of trans-substituted porphyrin building blocks" Tetrahedron 50.39 (1994): 11427-11440