TY  - JOUR
T1  - Two Propositions Desir'd to be Answered in a Year and Half, by Any Person; if They are Not in That Time, the Proposer Promises He Will Do It Himself
JF  - Philosophical Transactions (1683-1775)
VL  - 21
SP  - 186
EP  - 187
PY  - 1753/01/01/
UR  - http://dx.doi.org/10.1098/rstl.1699.0036
M3  - doi:10.1098/rstl.1699.0036
ER  -