by NG, Davy T. K., NG, Ellen H. L., CHU, Samuel K. W.
Published in Education and information technologies (01.01.2022)

by Sit, Shirley Man-Man, Ng, Ellen, Ho, Hilary Pui-Yee, Wong, Peony Cheuk-Yeuk, Wang, Man-Ping, Ho, Sai-Yin, Lam, Tai-Hing, Lai, Agnes Yuen-Kwan
Published in International journal of environmental research and public health (01.09.2022)

by Ng, Ellen
Published in Richmond news (04.08.2004)

by Ian McDonald, Ellen Schultz and Serena Ng
Published in Wall Street journal. Europe (24.03.2006)

by Ian McDonald, Ellen Schultz and Serena Ng
Published in The Wall Street journal Asia (24.03.2006)

by Ellen Sheng and Jeffrey Ng in Hong Kong and Costas Paris in Singapore
Published in The Wall Street journal. Eastern edition (10.01.2008)

by Ellen Sheng and Jeffrey Ng in Hong Kong and Costas Paris in Singapore
Published in Wall Street journal. Europe (10.01.2008)

by Ellen Sheng and Jeffrey Ng in Hong Kong and Costas Paris in Singapore
Published in The Wall Street journal Asia (10.01.2008)