Mat Nor, R., Arbain, N. A. Z., Mohamad Shukry Fairuz, D. A., Aris, F., Manaf, S. R. and Sulaiman, A. (2026) “Comparative Effects of Vermicompost and NPK Fertilization on Growth, Heterocyst Formation, and Nutritional Quality of Azolla microphylla”, Bioresources and Environment, 4(1), pp. 25–35. doi: 10.24191/bioenv.v4i1.124.