D. M. R. Nainggolan, M. P. Sinaga, and W. O. B. Barat, “Study Of Diversity, Uniformity, And Dominance Of Macrophite Water Plants At Aek Batu Pematang Tambun Raya Beach Pematang Sidamanik District, Simalungun District, North Sumatra Province”, JIP, vol. 12, no. 2, pp. 22–31, Jun. 2024.