See our older article about online dating safety tips and guide with earlier methods often used. (101christiandatingadvice.com)
Earlier methods required application of differential heating at specific locations in the flat structure to stimulate the shape changes. (sciencedaily.com)
«She was not content to use earlier methods of production; she wanted to push herself in new directions and allowed herself to be encouraged and challenged by the printers and publishers with whom she collaborated. (frankenthalerfoundation.org)