A. F. Muhammad

Accumulation of calcium crystals in the decayed wood of aspen attacked by Fomes igniarius

M. Micko, A. F. Muhammad, 1984 .

Perforation Plate Strucrure in Comptonia Peregrina (Myricaceae)

A. F. Muhammad, 1984 .

VESSEL STRUCTURE OF GNETUM AND THE ORIGIN OF ANGIOSPERMS

R. Sattler, A. F. Muhammad, 1982 .