@book{17903,
	author = {Serna, F.J.},
	title = {Thermally stable polymers trends in current research I methods for the preparation of aromatic polyamides and polyesters},
	url = {https://drive.google.com/file/d/106LPTd5e6P8nkEo3mLeZ6_EEOPAusDRu/view?usp=drivesdk}
}