Michalke, M. (2022). rk.FactorAnalysis: RKWard GUI to conduct principal component and factor analysis (Version 0.01-16). Available from https://rkward.kde.org

			@Manual{,
					title = {rk.FactorAnalysis: RKWard GUI to conduct principal component and factor analysis},
					author = {Meik Michalke},
					year = {2022},
					note = {(Version 0.01-16)},
					url = {https://rkward.kde.org},
				}