An indigent metzora may instead use a bird-offering for his Chatat and Olah; at what point do we gauge his wealth?: Keritot 9b
What happens if an indigent metzora brings the offering of a wealthy person, or a wealthy metzora brings the offering of an indigent person: Keritot 28a
How many offerings a Metzora brings if he goes through several purification periods, each time finding a new mark of tzaraat just before he is able to bring his offerings: Keritot 9b
Order of the Burnt Offering and the Sin Offering: Pesachim 59a-b
May be brought after the Afternoon Daily Offering on the Eve of Pesach to allow eating of the Pesach Offering: Pesachim 59a