TY  - JOUR
T1  - Demonstrations of the Late Dr. Maskelyne's Formulae for Finding the Longitude and Latitude of a Celestial Object from Its Right Ascension and Declination; And for Finding Its Right Ascension and Declination from Its Longitude and Latitude, the Obliquity of the Ecliptic Being Given in Both Cases
JF  - Philosophical Transactions of the Royal Society of London (1776-1886)
VL  - 106
SP  - 138
EP  - 148
PY  - 1816/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1816.0009
M3  - doi:10.1098/rstl.1816.0009
AU  - Robertson, A.
ER  -