id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
ap-1342	Żarnecki, A. F.; Małek, K.; Sokołowski, M.	Improving the Photometry of the Pi of the Sky System	2011	4	.pdf	application/pdf	2399	97	54	With a new calibration algorithm taking into account the spectral type of reference stars, the stability of the photometry algorithm can be significantly improved. This is an iteration procedure where stars from the list are matched against reference stars from the catalog (the TYCHO catalog is currently used).	cache/ap-1342.pdf	txt/ap-1342.txt