Ulf Merbold (Estonian Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ulf Merbold" in Estonian language version.

refsWebsite

Global rank Estonian rank

267^th place

539^th place

1,482^nd place

614^th place

75^th place

59^th place

5,378^th place

1,890^th place

esa.int (Global: 1,482^nd place; Estonian: 614^th place)

"Ulf Merbold". ESA. Vaadatud 27. august 2018.

nasa.gov (Global: 75^th place; Estonian: 59^th place)

"STS-9". NASA. Vaadatud 27. august 2018.

spacefacts.de (Global: 5,378^th place; Estonian: 1,890^th place)

"Ulf Dietrich Merbold". Space Facts. Vaadatud 27. august 2018.

zeit.de (Global: 267^th place; Estonian: 539^th place)

"Why isn't This Man a Hero?". Zeit Online. Vaadatud 27. august 2018.