APA

Hoekstra H. J., Mehta D. M., Wijffels R. T., Vermey J. & Oldhoff J. (19910924). Local tumor control by intra-operative radiotherapy (IORT): a pilot experience. : European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology.

Chicago

Hoekstra H J, Mehta D M, Wijffels R T, Vermey J and Oldhoff J. 19910924. Local tumor control by intra-operative radiotherapy (IORT): a pilot experience. : European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology.

Harvard

Hoekstra H. J., Mehta D. M., Wijffels R. T., Vermey J. and Oldhoff J. (19910924). Local tumor control by intra-operative radiotherapy (IORT): a pilot experience. : European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology.

MLA

Hoekstra H J, Mehta D M, Wijffels R T, Vermey J and Oldhoff J. Local tumor control by intra-operative radiotherapy (IORT): a pilot experience. : European journal of surgical oncology : the journal of the European Society of Surgical Oncology and the British Association of Surgical Oncology. 19910924.