@article {474,
	title = {Ascidian from the North-Western Pacific region. 2. Molgulidae},
	journal = {Ophelia},
	volume = {38},
	number = {2},
	year = {1993},
	pages = {127-135},
	author = {Sanamyan, K.}
}
@article {472,
	title = {Ascidians from the North-Western Pacific Region. 1. Polycitoridae},
	journal = {Ophelia},
	volume = {37},
	number = {3},
	year = {1993},
	pages = {163-173},
	author = {Sanamyan, K.}
}
@article {473,
	title = {Pseudoplacentela smirnovi gen. et sp. n. (Tunicata, Ascidiacea), with a discussion of its phylogenetic relationships},
	journal = {Zoologica Scripta},
	volume = {22},
	number = {3},
	year = {1993},
	pages = {305-307},
	author = {Sanamyan, K.}
}
