Items where Author is "<span class="person_name">De Villiers, Helena Maria</span>"
Number of items: 1.
Article
  • 6.7-GHz methanol maser associated outflows : an evolutionary sequence. (2015) Helena Maria De Villiers, A. Chrysostomou, M.A. Thompson, J.S. Urquhart, S.L. Breen, M.G. Burton, S.P. Ellingsen, G.A. Fuller, Michele Pestalozzi, M. A. Voronkov and D. Ward-Thompson