@article {28471,
	title = {The ongoing 2005 -- 2006 campaign on β Cephei stars in NGC 6910 and χ Persei (NGC 884)},
	volume = {150},
	year = {2007},
	month = {2007/06/1},
	pages = {191},
	isbn = {1021-2043},
	url = {https://ui.adsabs.harvard.edu/abs/2007CoAst.150..191P},
	author = {Pigulski, A. and Handler, G. and Michalska, G. and Ko{\l}aczkowski, Z. and Kopacki, G. and Narwid, A. and Vanhollebeke, E. and Ste{\'s}licki, M. and Lefever, K. and Gazeas, K. and De Meester, W. and Vanautgaerden, J. and Leitner, A. and De Ridder, J. and Van Helshoecht, V. and Gielen, C. and Vandenbussche, B. and Saesen, S. and Reed, M. D. and Eggen, J. R. and Gelven, G. A. and Desmet, M. and Puga Antol{\'\i}n, E. and Aerts, C. and Schmidt, E. and Huygen, R. and Lorenz, D. and Vu{\v c}kovi{\'c}, M. and Broeders, E. and Bauwens, E. and Verhoelst, T. and Deroo, P. and Lenz, P. and Dehaes, S. and Ladjal, D. and Steininger, B. and Davignon, G. and Beck, P. G. and Yakut, K. and Drummond, R. and Fu, J. -N. and Jiang, X. -J. and Zhang, C. and Provencal, J. and Decin, L.}
}
