Published in Notes From The Leyden Museum, in 1908, in volume 29, pages 148-150
Published in Notes from the Leyden Museum. Leyden, in 1908, in volume 29, pages 151-169
Published in Notes From The Leyden Museum, in 1908, in volume 29, pages 181-203
Published in Notes From The Leyden Museum, in 1908, in volume 29, pages 207-208
Published in Notes from the Leyden Museum, in 1908, in volume 29, pages 209-260
Published in Notes from the Leyden Museum, in 1908, in volume 29, pages 261-262
Published in Notes from the Leyden Museum, in 1908, in volume 29, issue 3, pages 145-147
Published in Notes From The Leyden Museum, in 1908, in volume 29, issue 3/4, pages 170-180
Published in Notes From The Leyden Museum, in 1908, in volume 29, issue 3/4, pages 204-206
Published in Notes From The Leyden Museum, in 1908, in volume 29, issue 3/4, pages 263-266
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 1-30
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 31-32
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 33-46
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 47-51
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 63-67
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 68
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 69-72
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 73-91
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 92-94
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 1, pages 95-97
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 2/3, pages 98-112
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 2/3, pages 123-126
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 2/3, pages 127-128
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 2/3, pages 129-214
Published in Notes From The Leyden Museum, in 1908, in volume 30, issue 2/3, pages 215-218