Astrid K. Wingard

Formation of olefins via pyrolysis of sulfonate esters

E. Corey, G. Posner, John J Nash, 1989 .

The Effects of Students’ Perception of the School Environment and Students’ Enjoyment in Reading towards Reading Achievement of 4th Grades Students in Hong Kong

Vita Rosiana Dewi, H. D. Hermawan, Astrid K. Wingard, 2020 .