APA:
Shalaby, A. M., Fathalla, O. A., Kassem, E. M. M., Zaki, M. E. A. (2000). Synthesis of new 5-N-pyrazolyl amino acids, pyrazolopyrimidines and pyrazolopyridines derivatives.
Acta chimica slovenica, letnik 47, številka 2, str. 187-203.
URN:NBN:SI:DOC-GDHMY1YA from http://www.dlib.si
MLA:
Shalaby, A. M., Fathalla, O. A., Kassem, E. M. M., Zaki, M. E. A.. "Synthesis of new 5-N-pyrazolyl amino acids, pyrazolopyrimidines and pyrazolopyridines derivatives."
Acta chimica slovenica letnik 47. številka 2 (2000) str. 187-203.
<http://www.dlib.si/?URN=URN:NBN:SI:DOC-GDHMY1YA>