Yap, T. Y. H., & Abdul Aziz, A. G. (2007). Synthesis and characterization of Ni-doped vanadium phosphorus oxide catalysts. Elsevier.
Chicago Style (17th ed.) CitationYap, Taufiq Yun Hin, and Abdul Ghani Abdul Aziz. Synthesis and Characterization of Ni-doped Vanadium Phosphorus Oxide Catalysts. Elsevier, 2007.
MLA (9th ed.) CitationYap, Taufiq Yun Hin, and Abdul Ghani Abdul Aziz. Synthesis and Characterization of Ni-doped Vanadium Phosphorus Oxide Catalysts. Elsevier, 2007.
Warning: These citations may not always be 100% accurate.