lunar surface requirement
http%3A%2F%2Fntrs.nasa.gov%2Farchive%2Fnasa%2Fcasi.ntrs.nasa.gov%2F20050186565_2005187872.pdf%23search%3D%27CAPS%20mazanek%27
Space/Science » in reply to Original ATK architecture
http%3A%2F%2Fntrs.nasa.gov%2Farchive%2Fnasa%2Fcasi.ntrs.nasa.gov%2F20050186565_2005187872.pdf%23search%3D%27CAPS%20mazanek%27