Select Publications

Journal articles

Lawson WA; Cottrell PL, 1989, 'Photometric observations of RCB stars In the LMC', International Astronomical Union Colloquium, 106, pp. 57 - 57, http://dx.doi.org/10.1017/s0252921100062667

Lawson WA; Cottrell PL, 1989, 'The R Coronae Borealis star NSV 6708', Monthly Notices of the Royal Astronomical Society, 240, pp. 689 - 700, http://dx.doi.org/10.1093/mnras/240.3.689

Lawson WA; Cottrell PL; Gilmore AC; Kilmartin PM, 1989, 'The reclassification of the suspected R coronae borealis star SY hyi as a semiregular variable', Journal of Astrophysics and Astronomy, 10, pp. 151 - 155, http://dx.doi.org/10.1007/bf02719311

Cottrell PL; Lawson WA; Smith SM, 1988, 'High Time Resolution Spectroscopic Observations of Stellar Shock Waves', Symposium - International Astronomical Union, 132, pp. 205 - 208, http://dx.doi.org/10.1017/s0074180900035026

Lawson WA; Cottrell PL, 1988, 'RY Sgr: pulsation period variations reinterpreted', Monthly Notices of the Royal Astronomical Society, 231, pp. 609 - 615, http://dx.doi.org/10.1093/mnras/231.3.609

Lawson WA, 1985, 'Ry Sgr: Pulsation Related Phenomenon', International Astronomical Union Colloquium, 87, pp. 211 - 215, http://dx.doi.org/10.1017/s0252921100090795


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