@book{24336,
	author = {Batuyong, Mae Ann R.},
	title = {Rubiaceae flora including a checklist of vascular plants different mountains of Ilocos Norte, Northwestern Luzon, Philippines /},
	publisher = {University of Santo Tomas, },
	year = {2021.},
	address = {Manila : },
	note = {DISS (Doctor of Philosophy in Biology, major in Plant Sciences)}
}