"Among the questions we have now, if we are to go forward in HIV vaccine development, will be the calculation of the transmission intensity?

VOA: standard.2009.10.20

"Know this: I will not waste time with those who have made the calculation that it's better politics to kill this plan than to approve it."

VOA: standard.2009.09.10

"My calculation for the houseboat industry is for another 25 years,".

VOA: standard.2009.12.16

"Just a back-of-the-envelope calculation shows that in the Philippines, if we in a year can be reaching just five thousand farmers and their fields can be increasing the yield by half a ton per hectare, we could be looking at profitabilities for those farmers in the range of half a million dollars."

VOA: standard.2010.07.28