@inbook {114,
	title = {Pteridophytes},
	booktitle = {Flora of Thailand},
	volume = {3},
	year = {1989},
	publisher = {Phonphan Printing Company},
	organization = {Phonphan Printing Company},
	address = {Bangkok},
	author = {Tagawa, M., and Iwatsuki, K.,},
	editor = {Smitinand, T. and Larsen, K.}
}
