N. A. Zakaria, A. H. A. Hamid, S. K. Piaralal, and N. A. Zulkefli, “Transformational Leadership and Teacher Innovation Culture in Primary Schools: Evidence from Klang District, Malaysia”, Glob. J. Educ. Financ. Manag, vol. 2, no. 05, pp. 39–46, May 2026, doi: 10.65150/EP-gjefm/V2E5/2026-03.