Authors : naďa prónayová-oľga caletková-diana ďurišová-tibor gracza

Authors : stephen t colgan-timothy j watson-robert d whipple-roger nosal-jon v beaman

Authors : shamama javed-kanchan kohli-mushir ali

Authors : ping wang-derya cebecimaltaş-ryan mccann-rodolfo pinal-rodolfo romañach

Authors : zhenqi shi-nikolay zaborenko-david e reed

Authors : francois yacoub-julie lautens-leo lucisano-wendy banh