@article {,
	title = {{Decline and Recovery of the Interplanetary Magnetic Field during the Protracted Solar Minimum}},
	journal = {\apj},
	volume = {775},
	year = {2013},
	pages = {59},
	keywords = {interplanetary medium, magnetic fields, solar wind, Sun: coronal mass ejections: CMEs},
	doi = {10.1088/0004-637X/775/1/59},
	author = {Smith, C.~W. and Schwadron, N.~A. and DeForest, C.~E.}
}
@article {,
	title = {{Initiation of Coronal Mass Ejections by Sunspot Rotation}},
	journal = {\solphys},
	volume = {286},
	year = {2013},
	pages = {453-477},
	keywords = {Active regions, corona, coronal mass ejections, initiation and propagation, magnetic fields, models, sunspots, velocity},
	doi = {10.1007/s11207-013-0269-9},
	author = {T{\"o}r{\"o}k, T. and Temmer, M. and Valori, G. and Veronig, A.~M. and van Driel-Gesztelyi, L. and Vr\v snak, B.}
}
